| /* |
| * Copyright (c) 2007-2009, Osmorc Development Team |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * * Redistributions of source code must retain the above copyright notice, this list |
| * of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright notice, this |
| * list of conditions and the following disclaimer in the documentation and/or other |
| * materials provided with the distribution. |
| * * Neither the name of 'Osmorc Development Team' nor the names of its contributors may be |
| * used to endorse or promote products derived from this software without specific |
| * prior written permission. |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
| * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR |
| * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
| * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package org.jetbrains.lang.manifest.header.impl; |
| |
| import com.intellij.lang.PsiBuilder; |
| import com.intellij.lang.annotation.AnnotationHolder; |
| import com.intellij.psi.PsiReference; |
| import com.intellij.psi.tree.IElementType; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.lang.manifest.header.HeaderParser; |
| import org.jetbrains.lang.manifest.parser.ManifestParser; |
| import org.jetbrains.lang.manifest.psi.*; |
| |
| /** |
| * @author Robert F. Beeger (robert@beeger.net) |
| */ |
| public class StandardHeaderParser implements HeaderParser { |
| public static final HeaderParser INSTANCE = new StandardHeaderParser(); |
| |
| @Override |
| public void parse(@NotNull PsiBuilder builder) { |
| PsiBuilder.Marker marker = builder.mark(); |
| while (!builder.eof() && !ManifestParser.HEADER_END_TOKENS.contains(builder.getTokenType())) { |
| IElementType lastToken = builder.getTokenType(); |
| builder.advanceLexer(); |
| if (lastToken == ManifestTokenType.NEWLINE && builder.getTokenType() != ManifestTokenType.SIGNIFICANT_SPACE) { |
| break; |
| } |
| } |
| marker.done(ManifestElementType.HEADER_VALUE_PART); |
| } |
| |
| @Override |
| public boolean annotate(@NotNull Header header, @NotNull AnnotationHolder holder) { |
| return false; |
| } |
| |
| @Nullable |
| @Override |
| public Object getConvertedValue(@NotNull Header header) { |
| HeaderValue value = header.getHeaderValue(); |
| return value != null ? value.getUnwrappedText() : null; |
| } |
| |
| @NotNull |
| @Override |
| public PsiReference[] getReferences(@NotNull HeaderValuePart headerValuePart) { |
| return PsiReference.EMPTY_ARRAY; |
| } |
| } |