/*
* Copyright 2010 Lincoln Baxter, III
*
* 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.ocpsoft.pretty.faces.config.mapping;
import com.ocpsoft.pretty.faces.el.ConstantExpression;
import com.ocpsoft.pretty.faces.el.PrettyExpression;
/**
* @author Lincoln Baxter, III <lincoln@ocpsoft.com>
*/
public abstract class RequestParameter
{
private PrettyExpression expression;
private String value = "";
private String name = "";
public RequestParameter()
{}
public RequestParameter(final String name, final String value)
{
super();
this.name = name;
this.value = value;
}
public RequestParameter(final String name, final String value, final PrettyExpression expression)
{
super();
this.name = name;
this.value = value;
this.expression = expression;
}
public String getName()
{
return name;
}
public void setName(final String name)
{
this.name = name;
}
public PrettyExpression getExpression()
{
return expression;
}
public String getValue()
{
return value;
}
public void setExpression(final PrettyExpression expression)
{
this.expression = expression;
}
/**
* Extra setter method creating a {@link ConstantExpression}.
* Used only for Digester only.
*/
public void setExpression(final String expression)
{
this.expression = new ConstantExpression(expression);
}
public void setValue(final String value)
{
this.value = value;
}
@Override
public int hashCode()
{
final int prime = 31;
int result = 1;
result = prime * result + (expression == null ? 0 : expression.hashCode());
result = prime * result + (name == null ? 0 : name.hashCode());
return result;
}
@Override
public boolean equals(final Object obj)
{
if (this == obj)
{
return true;
}
if (obj == null)
{
return false;
}
if (getClass() != obj.getClass())
{
return false;
}
RequestParameter other = (RequestParameter) obj;
if (expression == null)
{
if (other.expression != null)
{
return false;
}
}
else if (!expression.equals(other.expression))
{
return false;
}
if (name == null)
{
if (other.name != null)
{
return false;
}
}
else if (!name.equals(other.name))
{
return false;
}
return true;
}
@Override
public String toString()
{
return "RequestParameter [expression=" + expression + ", name=" + name + ", value=" + value + "]";
}
}