/*******************************************************************************
*
* Copyright (c) 2004-2009, Oracle Corporation
*
* 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:
*
*
*
*
*******************************************************************************/
package hudson.model;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.kohsuke.stapler.StaplerRequest;
import org.kohsuke.stapler.DataBoundConstructor;
import net.sf.json.JSONObject;
import hudson.Extension;
/**
* {@link ParameterDefinition} that is either 'true' or 'false'.
*
* @author huybrechts
*/
public class BooleanParameterDefinition extends SimpleParameterDefinition {
private final boolean defaultValue;
@DataBoundConstructor
public BooleanParameterDefinition(String name, boolean defaultValue, String description) {
super(name, description);
this.defaultValue = defaultValue;
}
public boolean isDefaultValue() {
return defaultValue;
}
@Override
public ParameterValue createValue(StaplerRequest req, JSONObject jo) {
BooleanParameterValue value = req.bindJSON(BooleanParameterValue.class, jo);
value.setDescription(getDescription());
return value;
}
public ParameterValue createValue(String value) {
return new BooleanParameterValue(getName(), Boolean.valueOf(value), getDescription());
}
@Override
public ParameterDefinition copyWithDefaultValue(ParameterValue defaultValue) {
if (defaultValue instanceof BooleanParameterValue) {
BooleanParameterValue value = (BooleanParameterValue) defaultValue;
return new BooleanParameterDefinition(getName(), value.value, getDescription());
} else {
return this;
}
}
@Override
public BooleanParameterValue getDefaultParameterValue() {
return new BooleanParameterValue(getName(), defaultValue, getDescription());
}
@Extension
public static class DescriptorImpl extends ParameterDescriptor {
@Override
public String getDisplayName() {
return Messages.BooleanParameterDefinition_DisplayName();
}
@Override
public String getHelpFile() {
return "/help/parameter/boolean.html";
}
}
@Override
public boolean equals(Object o) {
return super.equals(o) && new EqualsBuilder()
.append(isDefaultValue(), ((BooleanParameterDefinition) o).isDefaultValue())
.isEquals();
}
@Override
public int hashCode() {
return new HashCodeBuilder()
.appendSuper(super.hashCode())
.append(isDefaultValue())
.toHashCode();
}
}