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Java > Open Source Codes > org > jboss > reflect > plugins > javassist > JavassistAnnotatedParameterInfo


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.reflect.plugins.javassist;
23
24 import java.lang.annotation.Annotation JavaDoc;
25
26 import org.jboss.reflect.plugins.AnnotationHelper;
27 import org.jboss.reflect.spi.AnnotationInfo;
28 import org.jboss.reflect.spi.AnnotationValue;
29 import org.jboss.reflect.spi.ClassInfo;
30 import org.jboss.reflect.spi.ParameterInfo;
31 import org.jboss.reflect.spi.TypeInfo;
32
33 /**
34  *
35  * @author <a HREF="kabir.khan@jboss.com">Kabir Khan</a>
36  * @version $Revision: 57133 $
37  */
38 public abstract class JavassistAnnotatedParameterInfo extends JavassistAnnotatedInfo
39 {
40    /** The parameters */
41    protected transient ParameterInfo[] parameters;
42    
43    /** The parameter types */
44    protected transient TypeInfo[] parameterTypes;
45    
46    /** The exception types */
47    protected transient ClassInfo[] exceptionTypes;
48    
49    /** The type info */
50    protected JavassistTypeInfo typeInfo;
51
52    public JavassistAnnotatedParameterInfo(AnnotationHelper annotationHelper)
53    {
54       super(annotationHelper);
55    }
56
57    
58    protected void setupParameterAnnotations(Object JavaDoc[][] annotations)
59    {
60       for (int param = 0 ; param < annotations.length ; param++)
61       {
62          AnnotationValue[] annotationValues = new AnnotationValue[annotations[param].length];
63          for (int ann = 0 ; ann < annotations.length ; ann++)
64          {
65             Class JavaDoc clazz = ((Annotation JavaDoc)annotations[param][ann]).annotationType();
66
67             AnnotationInfo info = (AnnotationInfo)((JavassistTypeInfoFactoryImpl)annotationHelper).getTypeInfo(clazz);
68             annotationValues[ann] = annotationHelper.createAnnotationValue(info, annotations[param][ann]);
69          }
70          ((JavassistParameterInfo)parameters[param]).setAnnotations(annotationValues);
71       }
72    }
73    
74    protected abstract void createParameterAnnotations();
75
76 }
77
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