001
014
015 package com.liferay.portal.kernel.util;
016
017 import java.io.Serializable;
018
019 import java.lang.reflect.Method;
020
021 import java.util.Arrays;
022
023
027 public class MethodWrapper implements Serializable {
028
029 public MethodWrapper(String className, String methodName) {
030 this(className, methodName, new Object[0]);
031 }
032
033 public MethodWrapper(String className, String methodName, Object argument) {
034 this(className, methodName, new Object[] {argument});
035 }
036
037 public MethodWrapper(
038 String className, String methodName, Object[] arguments) {
039
040 _className = className;
041 _methodName = methodName;
042 _arguments = arguments;
043 }
044
045 public MethodWrapper(Method method, Object[] arguments) {
046 this(method.getDeclaringClass().getName(), method.getName(), arguments);
047
048 _argumentClassNames = new String[arguments.length];
049
050 Class<?>[] parameterTypes = method.getParameterTypes();
051
052 for (int i = 0; i < parameterTypes.length; i++) {
053 _argumentClassNames[i] = parameterTypes[i].getName();
054 }
055 }
056
057 public String getClassName() {
058 return _className;
059 }
060
061 public String getMethodName() {
062 return _methodName;
063 }
064
065
068 public Object[] getArgs() {
069 return getArguments();
070 }
071
072 public String[] getArgumentClassNames() {
073 return _argumentClassNames;
074 }
075
076 public Object[] getArguments() {
077 Object[] arguments = new Object[_arguments.length];
078
079 System.arraycopy(_arguments, 0, arguments, 0, _arguments.length);
080
081 return arguments;
082 }
083
084 public String toString() {
085 StringBundler sb = new StringBundler(9);
086
087 sb.append("{className=");
088 sb.append(_className);
089 sb.append(", methodName=");
090 sb.append(_methodName);
091
092 if (_argumentClassNames != null) {
093 sb.append(", argumentClassNames=");
094 sb.append(Arrays.toString(_argumentClassNames));
095 }
096
097 sb.append(", arguments=");
098 sb.append(Arrays.toString(_arguments));
099 sb.append("}");
100
101 return sb.toString();
102 }
103
104 private String _className;
105 private String _methodName;
106 private String[] _argumentClassNames;
107 private Object[] _arguments;
108
109 }