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Brutusin common utilities
/*
* Copyright 2014 brutusin.org
*
* 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 org.brutusin.commons;
/**
* Object wrapper. Useful when accessing and modifying values from anonymous classes.
*
Example:
{@code
final Bean onFinishCalled = new Bean();
LineReader lr = new LineReader(createInputStream()) {
protected void processLine(String line) throws Exception {}
protected void onExceptionFound(Exception ex) {}
protected void onFinish() {
// Asserts only called once
assertNull(onFinishCalled.getValue());
onFinishCalled.setValue(Boolean.TRUE);
}
};
lr.run();}
*
*
* @author Ignacio del Valle Alles [email protected]
*/
public class Bean {
private T value;
public T getValue() {
return value;
}
public void setValue(T value) {
this.value = value;
}
@Override
public String toString() {
if (value == null) {
return "null";
}
return value.toString();
}
}