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