1 /*
2 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
3 * @LastModified: Oct 2017
4 */
5 /*
6 * Licensed to the Apache Software Foundation (ASF) under one or more
7 * contributor license agreements. See the NOTICE file distributed with
8 * this work for additional information regarding copyright ownership.
9 * The ASF licenses this file to You under the Apache License, Version 2.0
10 * (the "License"); you may not use this file except in compliance with
11 * the License. You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 */
21
22 package com.sun.org.apache.xalan.internal.xsltc.compiler.util;
23
31 import com.sun.org.apache.bcel.internal.generic.IFGT;
32 import com.sun.org.apache.bcel.internal.generic.IFLE;
33 import com.sun.org.apache.bcel.internal.generic.IFLT;
34 import com.sun.org.apache.bcel.internal.generic.IF_ICMPGE;
35 import com.sun.org.apache.bcel.internal.generic.IF_ICMPGT;
36 import com.sun.org.apache.bcel.internal.generic.IF_ICMPLE;
37 import com.sun.org.apache.bcel.internal.generic.IF_ICMPLT;
38 import com.sun.org.apache.bcel.internal.generic.ILOAD;
39 import com.sun.org.apache.bcel.internal.generic.INVOKESPECIAL;
40 import com.sun.org.apache.bcel.internal.generic.INVOKEVIRTUAL;
41 import com.sun.org.apache.bcel.internal.generic.ISTORE;
42 import com.sun.org.apache.bcel.internal.generic.Instruction;
43 import com.sun.org.apache.bcel.internal.generic.InstructionList;
44 import com.sun.org.apache.bcel.internal.generic.NEW;
45 import com.sun.org.apache.bcel.internal.generic.PUSH;
46 import com.sun.org.apache.xalan.internal.xsltc.compiler.Constants;
47
48 /**
49 * @author Jacek Ambroziak
50 * @author Santiago Pericas-Geertsen
51 */
52 public final class BooleanType extends Type {
53 protected BooleanType() {}
54
55 public String toString() {
56 return "boolean";
57 }
58
59 public boolean identicalTo(Type other) {
60 return this == other;
61 }
62
63 public String toSignature() {
64 return "Z";
65 }
66
67 public boolean isSimple() {
68 return true;
69 }
70
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1 /*
2 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
3 */
4 /*
5 * Licensed to the Apache Software Foundation (ASF) under one or more
6 * contributor license agreements. See the NOTICE file distributed with
7 * this work for additional information regarding copyright ownership.
8 * The ASF licenses this file to You under the Apache License, Version 2.0
9 * (the "License"); you may not use this file except in compliance with
10 * the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 */
20
21 package com.sun.org.apache.xalan.internal.xsltc.compiler.util;
22
30 import com.sun.org.apache.bcel.internal.generic.IFGT;
31 import com.sun.org.apache.bcel.internal.generic.IFLE;
32 import com.sun.org.apache.bcel.internal.generic.IFLT;
33 import com.sun.org.apache.bcel.internal.generic.IF_ICMPGE;
34 import com.sun.org.apache.bcel.internal.generic.IF_ICMPGT;
35 import com.sun.org.apache.bcel.internal.generic.IF_ICMPLE;
36 import com.sun.org.apache.bcel.internal.generic.IF_ICMPLT;
37 import com.sun.org.apache.bcel.internal.generic.ILOAD;
38 import com.sun.org.apache.bcel.internal.generic.INVOKESPECIAL;
39 import com.sun.org.apache.bcel.internal.generic.INVOKEVIRTUAL;
40 import com.sun.org.apache.bcel.internal.generic.ISTORE;
41 import com.sun.org.apache.bcel.internal.generic.Instruction;
42 import com.sun.org.apache.bcel.internal.generic.InstructionList;
43 import com.sun.org.apache.bcel.internal.generic.NEW;
44 import com.sun.org.apache.bcel.internal.generic.PUSH;
45 import com.sun.org.apache.xalan.internal.xsltc.compiler.Constants;
46
47 /**
48 * @author Jacek Ambroziak
49 * @author Santiago Pericas-Geertsen
50 * @LastModified: Oct 2017
51 */
52 public final class BooleanType extends Type {
53 protected BooleanType() {}
54
55 public String toString() {
56 return "boolean";
57 }
58
59 public boolean identicalTo(Type other) {
60 return this == other;
61 }
62
63 public String toSignature() {
64 return "Z";
65 }
66
67 public boolean isSimple() {
68 return true;
69 }
70
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