2
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
4
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
6
* The contents of this file are subject to the terms of either the GNU
7
* General Public License Version 2 only ("GPL") or the Common
8
* Development and Distribution License("CDDL") (collectively, the
9
* "License"). You may not use this file except in compliance with the
10
* License. You can obtain a copy of the License at
11
* http://www.netbeans.org/cddl-gplv2.html
12
* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13
* specific language governing permissions and limitations under the
14
* License. When distributing the software, include this License Header
15
* Notice in each file and include the License file at
16
* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17
* particular file as subject to the "Classpath" exception as provided
18
* by Sun in the GPL Version 2 section of the License file that
19
* accompanied this code. If applicable, add the following below the
20
* License Header, with the fields enclosed by brackets [] replaced by
21
* your own identifying information:
22
* "Portions Copyrighted [year] [name of copyright owner]"
26
* The Original Software is NetBeans. The Initial Developer of the Original
27
* Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28
* Microsystems, Inc. All Rights Reserved.
30
* If you wish your version of this file to be governed by only the CDDL
31
* or only the GPL Version 2, indicate your decision by adding
32
* "[Contributor] elects to include this software in this distribution
33
* under the [CDDL or GPL Version 2] license." If you do not indicate a
34
* single choice of license, a recipient has the option to distribute
35
* your version of this file under either the CDDL, the GPL Version 2 or
36
* to extend the choice of license to its licensees as provided above.
37
* However, if you add GPL Version 2 code and therefore, elected the GPL
38
* Version 2 license, then the option applies only if the new code is
39
* made subject to such option by the copyright holder.
41
package org.netbeans.modules.php.model.impl.factory;
43
import java.util.Collections;
44
import java.util.LinkedList;
45
import java.util.List;
47
import org.netbeans.api.languages.ASTItem;
48
import org.netbeans.api.languages.ASTNode;
49
import org.netbeans.api.lexer.TokenSequence;
50
import org.netbeans.modules.php.model.SourceElement;
51
import org.netbeans.modules.php.model.SwitchStatement;
52
import org.netbeans.modules.php.model.impl.CaseImpl;
53
import org.netbeans.modules.php.model.impl.DefaultImpl;
54
import org.netbeans.modules.php.model.impl.ErrorImpl;
55
import org.netbeans.modules.php.model.impl.FactoryVisitor;
56
import org.netbeans.modules.php.model.impl.SwitchImpl;
63
public class SwitchStatementFactory {
65
private static final String SWITCH = "SwitchCommon"; // NOI18N
67
private static final String CURLY = "SwitchStatementCurly";// NOI18N
69
public static final String COLON = "SwitchStatementColon";// NOI18N
71
private static final String CASE = "CaseClause"; // NOI18N
73
private static final String DEFAULT = "DefaultClause"; // NOI18N
75
private SwitchStatementFactory() {
78
public static SwitchStatementFactory getInstance() {
82
public List<SourceElement> build( SwitchStatement statement, ASTNode node,
83
TokenSequence sequence )
85
if ( node.getNT().equals( SWITCH)) {
86
return Collections.singletonList( (SourceElement) new SwitchImpl(
87
statement , node , node, sequence ));
89
else if ( node.getNT().equals( CURLY) || node.getNT().equals( COLON )){
90
return buildBody( statement , node , sequence );
98
private List<SourceElement> buildBody( SwitchStatement statement, ASTNode node,
99
TokenSequence sequence )
101
List<ASTItem> children = node.getChildren();
102
List<SourceElement> list = new LinkedList<SourceElement>();
103
for (ASTItem item : children) {
104
if ( item instanceof ASTNode ) {
105
ASTNode child = (ASTNode)item;
106
list.add( buildClause ( statement , child , sequence ));
115
private SourceElement buildClause( SwitchStatement statement, ASTNode child,
116
TokenSequence sequence )
118
String type = child.getNT();
119
if ( type.equals(CASE )) {
120
return new CaseImpl( statement , child , child, sequence );
122
else if ( type.equals( DEFAULT )) {
123
return new DefaultImpl( statement , child , child, sequence );
125
else if ( type.equals( FactoryVisitor.ERROR )) {
126
return new ErrorImpl( statement , child , child , sequence );
134
private static final SwitchStatementFactory INSTANCE
135
= new SwitchStatementFactory();