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| com.google.common.base</FONT> |
| <BR> |
| Class CharMatcher</H2> |
| <PRE> |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.google.common.base.CharMatcher</B> |
| </PRE> |
| <DL> |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A>></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public abstract class <B>CharMatcher</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A>></DL> |
| </PRE> |
| |
| <P> |
| Determines a true or false value for any Java <code>char</code> value, just as |
| <A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base"><CODE>Predicate</CODE></A> does for any <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang"><CODE>Object</CODE></A>. Also offers basic text |
| processing methods based on this function. Implementations are strongly |
| encouraged to be side-effect-free and immutable. |
| |
| <p>Throughout the documentation of this class, the phrase "matching |
| character" is used to mean "any character <code>c</code> for which <code>this.matches(c)</code> returns <code>true</code>". |
| |
| <p><b>Note:</b> This class deals only with <code>char</code> values; it does not |
| understand supplementary Unicode code points in the range <code>0x10000</code> to |
| <code>0x10FFFF</code>. Such logical characters are encoded into a <code>String</code> |
| using surrogate pairs, and a <code>CharMatcher</code> treats these just as two |
| separate characters. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>2009.09.15 <b>tentative</b></DD> |
| <DT><B>Author:</B></DT> |
| <DD>Kevin Bourrillion</DD> |
| </DL> |
| <HR> |
| |
| <P> |
| <!-- ======== NESTED CLASS SUMMARY ======== --> |
| |
| <A NAME="nested_class_summary"><!-- --></A> |
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| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Nested Class Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>protected static class</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.LookupTable.html" title="class in com.google.common.base">CharMatcher.LookupTable</A></B></CODE> |
| |
| <BR> |
| A bit array with one bit per <code>char</code> value, used by <A HREF="../../../../com/google/common/base/CharMatcher.html#precomputed()"><CODE>precomputed()</CODE></A>.</TD> |
| </TR> |
| </TABLE> |
| <!-- =========== FIELD SUMMARY =========== --> |
| |
| <A NAME="field_summary"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Field Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#ANY">ANY</A></B></CODE> |
| |
| <BR> |
| Matches any character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#ASCII">ASCII</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is ASCII, meaning that its code point is |
| less than 128.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#BREAKING_WHITESPACE">BREAKING_WHITESPACE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is a breaking whitespace (that is, |
| a whitespace which can be interpreted as a break between words |
| for formatting purposes).</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#DIGIT">DIGIT</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is a digit according to |
| <a href="http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7Bdigit%7D">Unicode</a>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#INVISIBLE">INVISIBLE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is invisible; that is, if its Unicode |
| category is any of SPACE_SEPARATOR, LINE_SEPARATOR, |
| PARAGRAPH_SEPARATOR, CONTROL, FORMAT, SURROGATE, and PRIVATE_USE according |
| to ICU4J.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_DIGIT">JAVA_DIGIT</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is a digit according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isDigit(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_ISO_CONTROL">JAVA_ISO_CONTROL</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is an ISO control character according to |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isISOControl(char)" title="class or interface in java.lang"><CODE>Character.isISOControl(char)</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_LETTER">JAVA_LETTER</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is a letter according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLetter(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_LETTER_OR_DIGIT">JAVA_LETTER_OR_DIGIT</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is a letter or digit according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLetterOrDigit(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_LOWER_CASE">JAVA_LOWER_CASE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is lower case according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLowerCase(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_UPPER_CASE">JAVA_UPPER_CASE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is upper case according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isUpperCase(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#JAVA_WHITESPACE">JAVA_WHITESPACE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is whitespace according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>; it is usually preferable |
| to use <A HREF="../../../../com/google/common/base/CharMatcher.html#WHITESPACE"><CODE>WHITESPACE</CODE></A>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#NONE">NONE</A></B></CODE> |
| |
| <BR> |
| Matches no characters.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#SINGLE_WIDTH">SINGLE_WIDTH</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is single-width (not double-width).</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#WHITESPACE">WHITESPACE</A></B></CODE> |
| |
| <BR> |
| Determines whether a character is whitespace according to the latest |
| Unicode standard, as illustrated |
| <a href="http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7Bwhitespace%7D">here</a>.</TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| |
| <A NAME="constructor_summary"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Constructor Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#CharMatcher()">CharMatcher</A></B>()</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
| |
| <A NAME="method_summary"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Method Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#and(com.google.common.base.CharMatcher)">and</A></B>(<A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> other)</CODE> |
| |
| <BR> |
| Returns a matcher that matches any character matched by both this matcher |
| and <code>other</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#anyOf(java.lang.CharSequence)">anyOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher that matches any character present in the |
| given character sequence.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#apply(java.lang.Character)">apply</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A> character)</CODE> |
| |
| <BR> |
| Returns <code>true</code> if this matcher matches the given character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#collapseFrom(java.lang.CharSequence, char)">collapseFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</CODE> |
| |
| <BR> |
| Returns a string copy of the input character sequence, with each group of |
| consecutive characters that match this matcher replaced by a single |
| replacement character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#countIn(java.lang.CharSequence)">countIn</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns the number of matching characters found in a character sequence.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#forPredicate(com.google.common.base.Predicate)">forPredicate</A></B>(<A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A><? super <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A>> predicate)</CODE> |
| |
| <BR> |
| Returns a matcher with identical behavior to the given <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang"><CODE>Character</CODE></A>-based predicate, but which operates on primitive <code>char</code> |
| instances instead.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#indexIn(java.lang.CharSequence)">indexIn</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns the index of the first matching character in a character sequence, |
| or <code>-1</code> if no matching character is present.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#indexIn(java.lang.CharSequence, int)">indexIn</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| int start)</CODE> |
| |
| <BR> |
| Returns the index of the first matching character in a character sequence, |
| starting from a given position, or <code>-1</code> if no character matches after |
| that position.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#inRange(char, char)">inRange</A></B>(char startInclusive, |
| char endInclusive)</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher that matches any character in a given range |
| (both endpoints are inclusive).</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#is(char)">is</A></B>(char match)</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher that matches only one specified character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#isNot(char)">isNot</A></B>(char match)</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher that matches any character except the one |
| specified.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#lastIndexIn(java.lang.CharSequence)">lastIndexIn</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns the index of the last matching character in a character sequence, |
| or <code>-1</code> if no matching character is present.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>abstract boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)">matches</A></B>(char c)</CODE> |
| |
| <BR> |
| Determines a true or false value for the given character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#matchesAllOf(java.lang.CharSequence)">matchesAllOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns <code>true</code> if a character sequence contains only matching |
| characters.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#matchesNoneOf(java.lang.CharSequence)">matchesNoneOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns <code>true</code> if a character sequence contains no matching |
| characters.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#negate()">negate</A></B>()</CODE> |
| |
| <BR> |
| Returns a matcher that matches any character not matched by this matcher.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#noneOf(java.lang.CharSequence)">noneOf</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher that matches any character not present in |
| the given character sequence.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#or(com.google.common.base.CharMatcher)">or</A></B>(<A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> other)</CODE> |
| |
| <BR> |
| Returns a matcher that matches any character matched by either this matcher |
| or <code>other</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#precomputed()">precomputed</A></B>()</CODE> |
| |
| <BR> |
| Returns a <code>char</code> matcher functionally equivalent to this one, but |
| which may be faster to query than the original; your mileage may vary.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#removeFrom(java.lang.CharSequence)">removeFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a string containing all non-matching characters of a character |
| sequence, in order.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#replaceFrom(java.lang.CharSequence, char)">replaceFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</CODE> |
| |
| <BR> |
| Returns a string copy of the input character sequence, with each character |
| that matches this matcher replaced by a given replacement character.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#replaceFrom(java.lang.CharSequence, java.lang.CharSequence)">replaceFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> replacement)</CODE> |
| |
| <BR> |
| Returns a string copy of the input character sequence, with each character |
| that matches this matcher replaced by a given replacement sequence.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#retainFrom(java.lang.CharSequence)">retainFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a string containing all matching characters of a character |
| sequence, in order.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>protected void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#setBits(com.google.common.base.CharMatcher.LookupTable)">setBits</A></B>(<A HREF="../../../../com/google/common/base/CharMatcher.LookupTable.html" title="class in com.google.common.base">CharMatcher.LookupTable</A> table)</CODE> |
| |
| <BR> |
| For use by implementors; sets the bit corresponding to each character ('\0' |
| to '\uFFFF') that matches this matcher in the given bit array, |
| leaving all other bits untouched.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#trimAndCollapseFrom(java.lang.CharSequence, char)">trimAndCollapseFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</CODE> |
| |
| <BR> |
| Collapses groups of matching characters exactly as <A HREF="../../../../com/google/common/base/CharMatcher.html#collapseFrom(java.lang.CharSequence, char)"><CODE>collapseFrom(java.lang.CharSequence, char)</CODE></A> |
| does, except that groups of matching characters at the start or end of the |
| sequence are removed without replacement.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#trimFrom(java.lang.CharSequence)">trimFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the beginning and from the end of the |
| string.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#trimLeadingFrom(java.lang.CharSequence)">trimLeadingFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the beginning of the |
| string.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../com/google/common/base/CharMatcher.html#trimTrailingFrom(java.lang.CharSequence)">trimTrailingFrom</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</CODE> |
| |
| <BR> |
| Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the end of the |
| string.</TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_com.google.common.base.Predicate"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| <TH ALIGN="left"><B>Methods inherited from interface com.google.common.base.<A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="../../../../com/google/common/base/Predicate.html#equals(java.lang.Object)">equals</A></CODE></TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ============ FIELD DETAIL =========== --> |
| |
| <A NAME="field_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Field Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="WHITESPACE"><!-- --></A><H3> |
| WHITESPACE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>WHITESPACE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is whitespace according to the latest |
| Unicode standard, as illustrated |
| <a href="http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7Bwhitespace%7D">here</a>. |
| This is not the same definition used by other Java APIs. See a comparison |
| of several definitions of "whitespace" at |
| <a href="TODO">(TODO)</a>. |
| |
| <p><b>Note:</b> as the Unicode definition evolves, we will modify this |
| constant to keep it up to date. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="BREAKING_WHITESPACE"><!-- --></A><H3> |
| BREAKING_WHITESPACE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>BREAKING_WHITESPACE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is a breaking whitespace (that is, |
| a whitespace which can be interpreted as a break between words |
| for formatting purposes). See <A HREF="../../../../com/google/common/base/CharMatcher.html#WHITESPACE"><CODE>WHITESPACE</CODE></A> for a discussion |
| of that term. |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>2010.01.04 <b>tentative</b></DD> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="ASCII"><!-- --></A><H3> |
| ASCII</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>ASCII</B></PRE> |
| <DL> |
| <DD>Determines whether a character is ASCII, meaning that its code point is |
| less than 128. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="DIGIT"><!-- --></A><H3> |
| DIGIT</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>DIGIT</B></PRE> |
| <DL> |
| <DD>Determines whether a character is a digit according to |
| <a href="http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7Bdigit%7D">Unicode</a>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_WHITESPACE"><!-- --></A><H3> |
| JAVA_WHITESPACE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_WHITESPACE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is whitespace according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isWhitespace(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>; it is usually preferable |
| to use <A HREF="../../../../com/google/common/base/CharMatcher.html#WHITESPACE"><CODE>WHITESPACE</CODE></A>. See a comparison of several definitions of |
| "whitespace" at <a href="http://go/white+space">go/white+space</a>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_DIGIT"><!-- --></A><H3> |
| JAVA_DIGIT</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_DIGIT</B></PRE> |
| <DL> |
| <DD>Determines whether a character is a digit according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isDigit(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>. If you only care to match |
| ASCII digits, you can use <code>inRange('0', '9')</code>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_LETTER"><!-- --></A><H3> |
| JAVA_LETTER</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_LETTER</B></PRE> |
| <DL> |
| <DD>Determines whether a character is a letter according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLetter(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>. If you only care to match |
| letters of the Latin alphabet, you can use <code>inRange('a', 'z').or(inRange('A', 'Z'))</code>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_LETTER_OR_DIGIT"><!-- --></A><H3> |
| JAVA_LETTER_OR_DIGIT</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_LETTER_OR_DIGIT</B></PRE> |
| <DL> |
| <DD>Determines whether a character is a letter or digit according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLetterOrDigit(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_UPPER_CASE"><!-- --></A><H3> |
| JAVA_UPPER_CASE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_UPPER_CASE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is upper case according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isUpperCase(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_LOWER_CASE"><!-- --></A><H3> |
| JAVA_LOWER_CASE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_LOWER_CASE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is lower case according to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isLowerCase(char)" title="class or interface in java.lang"><CODE>Java's definition</CODE></A>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="JAVA_ISO_CONTROL"><!-- --></A><H3> |
| JAVA_ISO_CONTROL</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>JAVA_ISO_CONTROL</B></PRE> |
| <DL> |
| <DD>Determines whether a character is an ISO control character according to |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true#isISOControl(char)" title="class or interface in java.lang"><CODE>Character.isISOControl(char)</CODE></A>. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="INVISIBLE"><!-- --></A><H3> |
| INVISIBLE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>INVISIBLE</B></PRE> |
| <DL> |
| <DD>Determines whether a character is invisible; that is, if its Unicode |
| category is any of SPACE_SEPARATOR, LINE_SEPARATOR, |
| PARAGRAPH_SEPARATOR, CONTROL, FORMAT, SURROGATE, and PRIVATE_USE according |
| to ICU4J. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="SINGLE_WIDTH"><!-- --></A><H3> |
| SINGLE_WIDTH</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>SINGLE_WIDTH</B></PRE> |
| <DL> |
| <DD>Determines whether a character is single-width (not double-width). When |
| in doubt, this matcher errs on the side of returning <code>false</code> (that |
| is, it tends to assume a character is double-width). |
| |
| <b>Note:</b> as the reference file evolves, we will modify this constant |
| to keep it up to date. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="ANY"><!-- --></A><H3> |
| ANY</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>ANY</B></PRE> |
| <DL> |
| <DD>Matches any character. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| <HR> |
| |
| <A NAME="NONE"><!-- --></A><H3> |
| NONE</H3> |
| <PRE> |
| public static final <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>NONE</B></PRE> |
| <DL> |
| <DD>Matches no characters. |
| <P> |
| <DL> |
| </DL> |
| </DL> |
| |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| |
| <A NAME="constructor_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Constructor Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="CharMatcher()"><!-- --></A><H3> |
| CharMatcher</H3> |
| <PRE> |
| public <B>CharMatcher</B>()</PRE> |
| <DL> |
| </DL> |
| |
| <!-- ============ METHOD DETAIL ========== --> |
| |
| <A NAME="method_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Method Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="is(char)"><!-- --></A><H3> |
| is</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>is</B>(char match)</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher that matches only one specified character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isNot(char)"><!-- --></A><H3> |
| isNot</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>isNot</B>(char match)</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher that matches any character except the one |
| specified. |
| |
| <p>To negate another <code>CharMatcher</code>, use <A HREF="../../../../com/google/common/base/CharMatcher.html#negate()"><CODE>negate()</CODE></A>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="anyOf(java.lang.CharSequence)"><!-- --></A><H3> |
| anyOf</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>anyOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher that matches any character present in the |
| given character sequence. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="noneOf(java.lang.CharSequence)"><!-- --></A><H3> |
| noneOf</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>noneOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher that matches any character not present in |
| the given character sequence. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="inRange(char, char)"><!-- --></A><H3> |
| inRange</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>inRange</B>(char startInclusive, |
| char endInclusive)</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher that matches any character in a given range |
| (both endpoints are inclusive). For example, to match any lowercase letter |
| of the English alphabet, use <code>CharMatcher.inRange('a', 'z')</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if <code>endInclusive < startInclusive</code></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="forPredicate(com.google.common.base.Predicate)"><!-- --></A><H3> |
| forPredicate</H3> |
| <PRE> |
| public static <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>forPredicate</B>(<A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A><? super <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A>> predicate)</PRE> |
| <DL> |
| <DD>Returns a matcher with identical behavior to the given <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang"><CODE>Character</CODE></A>-based predicate, but which operates on primitive <code>char</code> |
| instances instead. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="matches(char)"><!-- --></A><H3> |
| matches</H3> |
| <PRE> |
| public abstract boolean <B>matches</B>(char c)</PRE> |
| <DL> |
| <DD>Determines a true or false value for the given character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="negate()"><!-- --></A><H3> |
| negate</H3> |
| <PRE> |
| public <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>negate</B>()</PRE> |
| <DL> |
| <DD>Returns a matcher that matches any character not matched by this matcher. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="and(com.google.common.base.CharMatcher)"><!-- --></A><H3> |
| and</H3> |
| <PRE> |
| public <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>and</B>(<A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> other)</PRE> |
| <DL> |
| <DD>Returns a matcher that matches any character matched by both this matcher |
| and <code>other</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="or(com.google.common.base.CharMatcher)"><!-- --></A><H3> |
| or</H3> |
| <PRE> |
| public <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>or</B>(<A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> other)</PRE> |
| <DL> |
| <DD>Returns a matcher that matches any character matched by either this matcher |
| or <code>other</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="precomputed()"><!-- --></A><H3> |
| precomputed</H3> |
| <PRE> |
| public <A HREF="../../../../com/google/common/base/CharMatcher.html" title="class in com.google.common.base">CharMatcher</A> <B>precomputed</B>()</PRE> |
| <DL> |
| <DD>Returns a <code>char</code> matcher functionally equivalent to this one, but |
| which may be faster to query than the original; your mileage may vary. |
| Precomputation takes time and is likely to be worthwhile only if the |
| precomputed matcher is queried many thousands of times. |
| |
| <p>This method has no effect (returns <code>this</code>) when called in GWT: |
| it's unclear whether a precomputed matcher is faster, but it certainly |
| consumes more memory, which doesn't seem like a worthwhile tradeoff in a |
| browser. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="setBits(com.google.common.base.CharMatcher.LookupTable)"><!-- --></A><H3> |
| setBits</H3> |
| <PRE> |
| protected void <B>setBits</B>(<A HREF="../../../../com/google/common/base/CharMatcher.LookupTable.html" title="class in com.google.common.base">CharMatcher.LookupTable</A> table)</PRE> |
| <DL> |
| <DD>For use by implementors; sets the bit corresponding to each character ('\0' |
| to '\uFFFF') that matches this matcher in the given bit array, |
| leaving all other bits untouched. |
| |
| <p>The default implementation loops over every possible character value, |
| invoking <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each one. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="matchesAllOf(java.lang.CharSequence)"><!-- --></A><H3> |
| matchesAllOf</H3> |
| <PRE> |
| public boolean <B>matchesAllOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns <code>true</code> if a character sequence contains only matching |
| characters. |
| |
| <p>The default implementation iterates over the sequence, invoking <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character, until this returns <code>false</code> or the end |
| is reached. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to examine, possibly empty |
| <DT><B>Returns:</B><DD><code>true</code> if this matcher matches every character in the |
| sequence, including when the sequence is empty</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="matchesNoneOf(java.lang.CharSequence)"><!-- --></A><H3> |
| matchesNoneOf</H3> |
| <PRE> |
| public boolean <B>matchesNoneOf</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns <code>true</code> if a character sequence contains no matching |
| characters. |
| |
| <p>The default implementation iterates over the sequence, invoking <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character, until this returns <code>false</code> or the end is |
| reached. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to examine, possibly empty |
| <DT><B>Returns:</B><DD><code>true</code> if this matcher matches every character in the |
| sequence, including when the sequence is empty</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="indexIn(java.lang.CharSequence)"><!-- --></A><H3> |
| indexIn</H3> |
| <PRE> |
| public int <B>indexIn</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns the index of the first matching character in a character sequence, |
| or <code>-1</code> if no matching character is present. |
| |
| <p>The default implementation iterates over the sequence in forward order |
| calling <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to examine from the beginning |
| <DT><B>Returns:</B><DD>an index, or <code>-1</code> if no character matches</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="indexIn(java.lang.CharSequence, int)"><!-- --></A><H3> |
| indexIn</H3> |
| <PRE> |
| public int <B>indexIn</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| int start)</PRE> |
| <DL> |
| <DD>Returns the index of the first matching character in a character sequence, |
| starting from a given position, or <code>-1</code> if no character matches after |
| that position. |
| |
| <p>The default implementation iterates over the sequence in forward order, |
| beginning at <code>start</code>, calling <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to examine<DD><CODE>start</CODE> - the first index to examine; must be nonnegative and no |
| greater than <code>sequence.length()</code> |
| <DT><B>Returns:</B><DD>the index of the first matching character, guaranteed to be no less |
| than <code>start</code>, or <code>-1</code> if no character matches |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/IndexOutOfBoundsException.html?is-external=true" title="class or interface in java.lang">IndexOutOfBoundsException</A></CODE> - if start is negative or greater than |
| <code>sequence.length()</code></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="lastIndexIn(java.lang.CharSequence)"><!-- --></A><H3> |
| lastIndexIn</H3> |
| <PRE> |
| public int <B>lastIndexIn</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns the index of the last matching character in a character sequence, |
| or <code>-1</code> if no matching character is present. |
| |
| <p>The default implementation iterates over the sequence in reverse order |
| calling <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to examine from the end |
| <DT><B>Returns:</B><DD>an index, or <code>-1</code> if no character matches</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="countIn(java.lang.CharSequence)"><!-- --></A><H3> |
| countIn</H3> |
| <PRE> |
| public int <B>countIn</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns the number of matching characters found in a character sequence. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="removeFrom(java.lang.CharSequence)"><!-- --></A><H3> |
| removeFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>removeFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a string containing all non-matching characters of a character |
| sequence, in order. For example: <pre> <code>CharMatcher.is('a').removeFrom("bazaar")</code></pre> |
| |
| ... returns <code>"bzr"</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="retainFrom(java.lang.CharSequence)"><!-- --></A><H3> |
| retainFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>retainFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a string containing all matching characters of a character |
| sequence, in order. For example: <pre> <code>CharMatcher.is('a').retainFrom("bazaar")</code></pre> |
| |
| ... returns <code>"aaa"</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="replaceFrom(java.lang.CharSequence, char)"><!-- --></A><H3> |
| replaceFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>replaceFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</PRE> |
| <DL> |
| <DD>Returns a string copy of the input character sequence, with each character |
| that matches this matcher replaced by a given replacement character. For |
| example: <pre> <code>CharMatcher.is('a').replaceFrom("radar", 'o')</code></pre> |
| |
| ... returns <code>"rodor"</code>. |
| |
| <p>The default implementation uses <A HREF="../../../../com/google/common/base/CharMatcher.html#indexIn(java.lang.CharSequence)"><CODE>indexIn(CharSequence)</CODE></A> to find |
| the first matching character, then iterates the remainder of the sequence |
| calling <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to replace matching characters in<DD><CODE>replacement</CODE> - the character to append to the result string in place of |
| each matching character in <code>sequence</code> |
| <DT><B>Returns:</B><DD>the new string</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="replaceFrom(java.lang.CharSequence, java.lang.CharSequence)"><!-- --></A><H3> |
| replaceFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>replaceFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> replacement)</PRE> |
| <DL> |
| <DD>Returns a string copy of the input character sequence, with each character |
| that matches this matcher replaced by a given replacement sequence. For |
| example: <pre> <code>CharMatcher.is('a').replaceFrom("yaha", "oo")</code></pre> |
| |
| ... returns <code>"yoohoo"</code>. |
| |
| <p><b>Note:</b> If the replacement is a fixed string with only one character, |
| you are better off calling <A HREF="../../../../com/google/common/base/CharMatcher.html#replaceFrom(java.lang.CharSequence, char)"><CODE>replaceFrom(CharSequence, char)</CODE></A> directly. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to replace matching characters in<DD><CODE>replacement</CODE> - the characters to append to the result string in place |
| of each matching character in <code>sequence</code> |
| <DT><B>Returns:</B><DD>the new string</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="trimFrom(java.lang.CharSequence)"><!-- --></A><H3> |
| trimFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>trimFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the beginning and from the end of the |
| string. For example: <pre> <code>CharMatcher.anyOf("ab").trimFrom("abacatbab")</code></pre> |
| |
| ... returns <code>"cat"</code>. |
| |
| <p>Note that<pre> <code>CharMatcher.inRange('\0', ' ').trimFrom(str)</code></pre> |
| |
| ... is equivalent to <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true#trim()" title="class or interface in java.lang"><CODE>String.trim()</CODE></A>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="trimLeadingFrom(java.lang.CharSequence)"><!-- --></A><H3> |
| trimLeadingFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>trimLeadingFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the beginning of the |
| string. For example: <pre> <code>CharMatcher.anyOf("ab").trimLeadingFrom("abacatbab")</code></pre> |
| |
| ... returns <code>"catbab"</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="trimTrailingFrom(java.lang.CharSequence)"><!-- --></A><H3> |
| trimTrailingFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>trimTrailingFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence)</PRE> |
| <DL> |
| <DD>Returns a substring of the input character sequence that omits all |
| characters this matcher matches from the end of the |
| string. For example: <pre> <code>CharMatcher.anyOf("ab").trimTrailingFrom("abacatbab")</code></pre> |
| |
| ... returns <code>"abacat"</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="collapseFrom(java.lang.CharSequence, char)"><!-- --></A><H3> |
| collapseFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>collapseFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</PRE> |
| <DL> |
| <DD>Returns a string copy of the input character sequence, with each group of |
| consecutive characters that match this matcher replaced by a single |
| replacement character. For example: <pre> <code>CharMatcher.anyOf("eko").collapseFrom("bookkeeper", '-')</code></pre> |
| |
| ... returns <code>"b-p-r"</code>. |
| |
| <p>The default implementation uses <A HREF="../../../../com/google/common/base/CharMatcher.html#indexIn(java.lang.CharSequence)"><CODE>indexIn(CharSequence)</CODE></A> to find |
| the first matching character, then iterates the remainder of the sequence |
| calling <A HREF="../../../../com/google/common/base/CharMatcher.html#matches(char)"><CODE>matches(char)</CODE></A> for each character. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>sequence</CODE> - the character sequence to replace matching groups of |
| characters in<DD><CODE>replacement</CODE> - the character to append to the result string in place of |
| each group of matching characters in <code>sequence</code> |
| <DT><B>Returns:</B><DD>the new string</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="trimAndCollapseFrom(java.lang.CharSequence, char)"><!-- --></A><H3> |
| trimAndCollapseFrom</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>trimAndCollapseFrom</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> sequence, |
| char replacement)</PRE> |
| <DL> |
| <DD>Collapses groups of matching characters exactly as <A HREF="../../../../com/google/common/base/CharMatcher.html#collapseFrom(java.lang.CharSequence, char)"><CODE>collapseFrom(java.lang.CharSequence, char)</CODE></A> |
| does, except that groups of matching characters at the start or end of the |
| sequence are removed without replacement. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="apply(java.lang.Character)"><!-- --></A><H3> |
| apply</H3> |
| <PRE> |
| public boolean <B>apply</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A> character)</PRE> |
| <DL> |
| <DD>Returns <code>true</code> if this matcher matches the given character. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/google/common/base/Predicate.html#apply(T)">apply</A></CODE> in interface <CODE><A HREF="../../../../com/google/common/base/Predicate.html" title="interface in com.google.common.base">Predicate</A><<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang">Character</A>></CODE></DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>character</CODE> - the input that the predicate should act on |
| <DT><B>Returns:</B><DD>the value of this predicate when applied to the input <code>t</code> |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or interface in java.lang">NullPointerException</A></CODE> - if <code>character</code> is null</DL> |
| </DD> |
| </DL> |
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