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| <title>Status File for Jakarta Commons "Lang" Component</title> |
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| <h1>The Jakarta Commons <em>Lang</em> Component</h1> |
| $Id: STATUS.html,v 1.10 2002/08/26 06:00:32 dlr Exp $<br /> |
| <a href="#Introduction">[Introduction]</a> |
| <a href="#Dependencies">[Dependencies]</a> |
| <a href="#Release Info">[Release Info]</a> |
| <a href="#Known Issues">[Known Issues]</a> |
| <a href="#Action Items">[Action Items]</a> |
| <a href="#Committers">[Committers]</a> |
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| <a name="Introduction"></a> |
| <h3>1. INTRODUCTION</h3> |
| |
| <p>The <em>Lang</em> Component contains a set of Java classes that provide |
| helper methods for standard Java classes, especially those found in the |
| java.lang package in the Sun JDK. |
| The following classes are included:</p> |
| <ul> |
| <li><strong>StringUtils</strong> - Helper for java.lang.String.</li> |
| <li><strong>CharSetUtils</strong> - Methods for dealing with CharSets, which are sets of characters such as [a-z] and [abcdez].</li> |
| <li><strong>RandomStringUtils</strong> - Helper for creating randomised Strings.</li> |
| <li><strong>NumberUtils</strong> - Helper for java.lang.Number and its subclasses.</li> |
| <li><strong>NumberRange</strong> - A range of numbers with an upper and lower bound.</li> |
| <li><strong>ObjectUtils</strong> - Helper for creating any Object.</li> |
| <!--<li><strong>ClassUtils</strong> - Helper for working with java.lang.Class.</li>--> |
| <li><strong>SerializationUtils</strong> - Helper for serializing Objects.</li> |
| <li><strong>HashCodeBuilder</strong> - Helper to enable the construction of a good hash code.</li> |
| <li><strong>NestedException package</strong> - A sub-package for the creation of nested exceptions.</li> |
| <li><strong>Enum package</strong> - A sub-package for the creation of enumerated types.</li> |
| </ul> |
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| <a name="Dependencies"></a> |
| <h3>2. DEPENDENCIES</h3> |
| |
| <p>The <em>Lang</em> component is dependent upon the following external |
| components for development and use:</p> |
| <ul> |
| <li><a href="http://java.sun.com/j2se">Java Development Kit</a> |
| (Version 1.2 or later)</li> |
| <li><a href="http://www.junit.org">JUnit Testing Framework</a> |
| (Version 3.7 or later) - for unit tests only, not required |
| for deployment</li> |
| </ul> |
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| <a name="Release Info"></a> |
| <h3>3. RELEASE INFO</h3> |
| |
| <p>Current Release: |
| <a href="http://jakarta.apache.org/builds/jakarta-commons/release/commons-lang/v1.0-b1">Version 1.0 - Beta 1</a> |
| </p> |
| |
| <p>Planned Next Release: |
| An rc1 and then a full release are planned in early Autumn/Fall 2002. |
| </p> |
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| <a name="Known Issues"></a> |
| <h3>4. KNOWN ISSUES</h3> |
| <p> |
| <ul> |
| <li>SystemUtils - Details of this new class need to be finalised</li> |
| </ul> |
| </p> |
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| <a name="Action Items"></a> |
| <h3>5. ACTION ITEMS</h3> |
| |
| <p>Want to help? Here's some "to do" items the team has identified. Note that all are |
| still under discussion, so please mail the list before actioning.</p> |
| <ul> |
| <li>Reflection utilities - new sub-package to deal with reflection</li> |
| <li>SystemUtils - Utility to define system constants</li> |
| <li>Operating system information - maybe part of SystemUtils, maybe another project</li> |
| <li>ToStringBuilder - Helper to build a good toString method</li> |
| <li>EqualsBuilder - Helper to build a good equals method</li> |
| <li>CompareToBuilder - Helper to build a good compareTo method</li> |
| <li>NullObject - Singleton object to use as a placeholder when null is not accepted</li> |
| <li>ObjectUtils identityToString method - replicating the original toString of an object (from John Yu)</li> |
| <li>MathUtils - possible addition of mathmatics helper. Could go in NumberUtils</li> |
| <li>CalendarUtils - possible addition of a calendar utility class (from Serge Knystautas)</li> |
| <li>CloneUtils - utility class to enable cloning via various different mechanisms</li> |
| <li>StringUtils containsOnly method - proposed new method to check if a string contains only certain chars</li> |
| <li>exception package tests - consolidate code duplicated across tests for Nestable implementations</li> |
| <li>exception package tests - add testing of new NestableError class</li> |
| </ul> |
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| <a name="Committers"></a> |
| <h3>6. COMMITTERS</h3> |
| |
| <p>The following individuals are the primary developers and maintainers of this |
| component. Developers who plan to use <em>Lang</em> in their own |
| projects are encouraged to collaborate on the future development of this |
| component to ensure that it continues to meet a variety of needs.</p> |
| <ul> |
| <li><a href="mailto:bayard@apache.org">Henri Yandell</a></li> |
| <li><a href="mailto:dlr@finemaltcoding.com">Daniel Rall</a></li> |
| <li><a href="mailto:scolebourne@joda.org">Stephen Colebourne</a></li> |
| <li><a href="mailto:steven@caswell.name">Steven Caswell</a></li> |
| </ul> |
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