001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 2008 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: * If you wish your version of this file to be governed by only the CDDL
025: * or only the GPL Version 2, indicate your decision by adding
026: * "[Contributor] elects to include this software in this distribution
027: * under the [CDDL or GPL Version 2] license." If you do not indicate a
028: * single choice of license, a recipient has the option to distribute
029: * your version of this file under either the CDDL, the GPL Version 2 or
030: * to extend the choice of license to its licensees as provided above.
031: * However, if you add GPL Version 2 code and therefore, elected the GPL
032: * Version 2 license, then the option applies only if the new code is
033: * made subject to such option by the copyright holder.
034: *
035: * Contributor(s):
036: *
037: * Portions Copyrighted 2008 Sun Microsystems, Inc.
038: */
039: package org.netbeans.modules.php.editor.parser.astnodes;
040:
041: import java.util.ArrayList;
042: import java.util.List;
043:
044: /**
045: * Represents a case statement.
046: * A case statement is part of switch statement
047: * <pre>e.g.<pre>
048: * case expr:
049: * statement1;
050: * break;,
051: *
052: * default:
053: * statement2;
054: */
055: public class SwitchCase extends Statement {
056:
057: private Expression value;
058: private ArrayList<Statement> actions = new ArrayList<Statement>();
059: private boolean isDefault;
060:
061: public SwitchCase(int start, int end, Expression value,
062: Statement[] actions, boolean isDefault) {
063: super (start, end);
064:
065: if (actions == null) {
066: throw new IllegalArgumentException();
067: }
068:
069: this .value = value;
070:
071: for (Statement statement : actions) {
072: this .actions.add(statement);
073: }
074: this .isDefault = isDefault;
075: }
076:
077: public SwitchCase(int start, int end, Expression value,
078: List actions, boolean isDefault) {
079: this (start, end, value, actions == null ? null
080: : (Statement[]) actions.toArray(new Statement[actions
081: .size()]), isDefault);
082: }
083:
084: /**
085: * The actions of this case statement
086: * @return List of actions of this case statement
087: */
088: public List<Statement> getActions() {
089: return this .actions;
090: }
091:
092: /**
093: * True if this is a default case statement
094: */
095: public boolean isDefault() {
096: return isDefault;
097: }
098:
099: /**
100: * The value (expression) of this case statement
101: * @return value (expression) of this case statement
102: */
103: public Expression getValue() {
104: return value;
105: }
106:
107: @Override
108: public void accept(Visitor visitor) {
109: visitor.visit(this);
110: }
111: }
|