01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: * $Header:$
18: */
19: package org.apache.beehive.netui.compiler.typesystem.impl.declaration;
20:
21: import org.apache.beehive.netui.compiler.typesystem.declaration.ExecutableDeclaration;
22: import org.apache.beehive.netui.compiler.typesystem.declaration.ParameterDeclaration;
23: import org.apache.beehive.netui.compiler.typesystem.impl.WrapperFactory;
24:
25: import java.util.Collection;
26:
27: public class ExecutableDeclarationImpl extends MemberDeclarationImpl
28: implements ExecutableDeclaration {
29: private ParameterDeclaration[] _parameters;
30:
31: public ExecutableDeclarationImpl(
32: com.sun.mirror.declaration.ExecutableDeclaration delegate) {
33: super (delegate);
34: }
35:
36: public boolean isVarArgs() {
37: return getDelegate().isVarArgs();
38: }
39:
40: public ParameterDeclaration[] getParameters() {
41: if (_parameters == null) {
42: Collection<com.sun.mirror.declaration.ParameterDeclaration> delegateCollection = getDelegate()
43: .getParameters();
44: ParameterDeclaration[] array = new ParameterDeclaration[delegateCollection
45: .size()];
46: int j = 0;
47: for (com.sun.mirror.declaration.ParameterDeclaration i : delegateCollection) {
48: array[j++] = WrapperFactory.get()
49: .getParameterDeclaration(i);
50: }
51: _parameters = array;
52: }
53:
54: return _parameters;
55: }
56:
57: protected com.sun.mirror.declaration.ExecutableDeclaration getDelegate() {
58: return (com.sun.mirror.declaration.ExecutableDeclaration) super
59: .getDelegate();
60: }
61: }
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