001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.netbeans.modules.cnd.modelimpl.csm.core;
043:
044: import org.netbeans.modules.cnd.api.model.*;
045: import antlr.collections.AST;
046: import java.io.DataInput;
047: import java.io.DataOutput;
048: import java.io.IOException;
049: import org.netbeans.modules.cnd.modelimpl.debug.TraceFlags;
050: import org.netbeans.modules.cnd.modelimpl.uid.UIDUtilities;
051: import org.netbeans.modules.cnd.utils.cache.CharSequenceKey;
052:
053: /**
054: *
055: * @author Vladimir Kvashin
056: */
057: public abstract class OffsetableDeclarationBase<T> extends
058: OffsetableIdentifiableBase<T> implements
059: CsmOffsetableDeclaration<T> {
060:
061: public static final char UNIQUE_NAME_SEPARATOR = ':';
062:
063: public OffsetableDeclarationBase(AST ast, CsmFile file) {
064: super (ast, file);
065: }
066:
067: public CharSequence getUniqueName() {
068: return CharSequenceKey.create(Utils
069: .getCsmDeclarationKindkey(getKind())
070: + UNIQUE_NAME_SEPARATOR + getUniqueNameWithoutPrefix());
071: }
072:
073: public CharSequence getUniqueNameWithoutPrefix() {
074: return getQualifiedName();
075: }
076:
077: protected final CsmProject getProject() {
078: CsmFile file = this .getContainingFile();
079: assert file != null;
080: return file != null ? file.getProject() : null;
081: }
082:
083: protected CharSequence getQualifiedNamePostfix() {
084: if (TraceFlags.SET_UNNAMED_QUALIFIED_NAME
085: && (getName().length() == 0)) {
086: return getOffsetBasedName();
087: } else {
088: return getName();
089: }
090: }
091:
092: private String getOffsetBasedName() {
093: return "[" + this .getContainingFile().getName() + ":"
094: + this .getStartOffset() + "-" + this .getEndOffset()
095: + "]"; // NOI18N
096: }
097:
098: protected CsmUID createUID() {
099: return UIDUtilities.createDeclarationUID(this );
100: }
101:
102: ////////////////////////////////////////////////////////////////////////////
103: // impl of SelfPersistent
104:
105: @Override
106: public void write(DataOutput output) throws IOException {
107: super .write(output);
108: }
109:
110: protected OffsetableDeclarationBase(DataInput input)
111: throws IOException {
112: super (input);
113: }
114:
115: @Override
116: public String toString() {
117: return "" + getKind() + ' ' + getName() + getOffsetString(); // NOI18N
118: }
119: }
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