org.cubictest.model.customstep.CustomTestStepParameter.java Source code

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Here is the source code for org.cubictest.model.customstep.CustomTestStepParameter.java

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/*******************************************************************************
 * Copyright (c) 2005, 2010 Stein K. Skytteren and Christian Schwarz
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Stein K. Skytteren and Christian Schwarz - initial API and implementation
 *******************************************************************************/
package org.cubictest.model.customstep;

import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;

import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;

public class CustomTestStepParameter {

    private static final String DESCRIPTION = "DESCRIPRTION";
    private static final String KEY = "KEY";

    private String description;
    private String key;
    private transient PropertyChangeSupport listeners = new PropertyChangeSupport(this);

    public CustomTestStepParameter(String key, String description) {
        this.key = key;
        this.description = description;
    }

    public String getKey() {
        return key;
    }

    public void setKey(String key) {
        String oldKey = this.key;
        this.key = key;
        listeners.firePropertyChange(KEY, oldKey, key);
    }

    public void setDescription(String descripton) {
        String oldDescription = this.description;
        this.description = descripton;
        listeners.firePropertyChange(DESCRIPTION, oldDescription, descripton);
    }

    public String getDescription() {
        return description;
    }

    public void addListener(PropertyChangeListener listener) {
        if (listeners == null)
            listeners = new PropertyChangeSupport(this);
        listeners.addPropertyChangeListener(listener);
    }

    public void removeListener(PropertyChangeListener listener) {
        listeners.removePropertyChangeListener(listener);
    }

    @Override
    public boolean equals(Object other) {
        if (other == null || !(other instanceof CustomTestStepParameter)) {
            return false;
        }
        CustomTestStepParameter otherParam = (CustomTestStepParameter) other;
        return (key + description).equals(otherParam.getKey() + otherParam.getDescription());
    }

    @Override
    public int hashCode() {
        return HashCodeBuilder.reflectionHashCode(this);
    }

    @Override
    public String toString() {
        return ToStringBuilder.reflectionToString(this);
    }

}