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/*
* Copyright (c) 2001-2004 Ant-Contrib project. All rights reserved.
*
* 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 net.sf.antcontrib.inifile;
import java.io.IOException;
import java.io.Writer;
import java.util.*;
/****************************************************************************
* A section within an IniFile.
*
* @author <a href='mailto:mattinger@yahoo.com'>Matthew Inger</a>
*
****************************************************************************/
public class IniSection
implements IniPart
{
private String name;
private List properties;
private Map propertyMap;
/***
* Default contructor, constructs an IniSectino with no name
*/
public IniSection()
{
super();
this.propertyMap = new HashMap();
this.properties = new ArrayList();
}
/***
* Constructs an IniSection with the given name
* @param name The name of the section
*/
public IniSection(String name)
{
this();
this.name = name;
}
/***
* Gets a list of all properties in this section
* @return A List of IniProperty objects
*/
public List getProperties()
{
return properties;
}
/***
* Gets the name of the section
*/
public String getName()
{
return name;
}
/***
* Sets the name of the section
* @param name The name of the section
*/
public void setName(String name)
{
this.name = name;
}
/***
* Gets the property with the given name
* @param name The name of the property
*/
public IniProperty getProperty(String name)
{
return (IniProperty)propertyMap.get(name);
}
/***
* Sets a property, replacing the old value, if necessary.
* @param property The property to set
*/
public void setProperty(IniProperty property)
{
IniProperty prop = (IniProperty)propertyMap.get(property.getName());
if (prop != null)
{
int idx = properties.indexOf(prop);
properties.set(idx, property);
}
else
{
properties.add(property);
}
propertyMap.put(property.getName(), property);
}
/***
* Removes a property from this ection
* @param name The name of the property to remove
*/
public void removeProperty(String name)
{
IniProperty prop = (IniProperty)propertyMap.get(name);
if (prop != null)
{
int idx = properties.indexOf(prop);
properties.remove(idx);
propertyMap.remove(name);
}
}
public void write(Writer writer)
throws IOException
{
writer.write("[" + name + "]");
writer.write(System.getProperty("line.separator"));
Iterator it = properties.iterator();
IniProperty prop = null;
while (it.hasNext())
{
prop = (IniProperty)it.next();
prop.write(writer);
writer.write(System.getProperty("line.separator"));
}
}
}
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