com.mycila.jmx.Signature Maven / Gradle / Ivy
/**
* Copyright (C) 2010 Mycila ([email protected])
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mycila.jmx;
import java.lang.reflect.Method;
/**
* @author Mathieu Carbou ([email protected])
*/
final class Signature {
private final String signature;
public Signature(Method method) {
this(method.getName(), method.getParameterTypes());
}
public Signature(String name, Class... params) {
StringBuilder sb = new StringBuilder();
sb.append(name).append("(");
if (params.length > 0)
sb.append(params[0].getName());
if (params.length > 1)
for (int i = 1; i < params.length; i++)
sb.append(", ").append(params[i].getName());
sb.append(")");
this.signature = sb.toString();
}
@Override
public String toString() {
return signature;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Signature signature1 = (Signature) o;
return signature.equals(signature1.signature);
}
@Override
public int hashCode() {
return signature.hashCode();
}
}