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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.ws.commons.schema;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
/**
* An object collection class to handle XmlSchemaObjects when collections are returned from method calls.
*/
public class XmlSchemaObjectCollection {
List<XmlSchemaObject> objects;
/**
* Creates new XmlSchemaObjectCollection
*/
public XmlSchemaObjectCollection() {
objects = Collections.synchronizedList(new ArrayList<XmlSchemaObject>());
}
public int getCount() {
return objects.size();
}
public XmlSchemaObject getItem(int i) {
return (XmlSchemaObject)objects.get(i);
}
public void setItem(int i, XmlSchemaObject item) {
objects.add(i, item);
}
public void add(XmlSchemaObject item) {
objects.add(item);
}
public boolean contains(XmlSchemaObject item) {
return objects.contains(item);
}
public int indexOf(XmlSchemaObject item) {
return objects.indexOf(item);
}
public void remove(XmlSchemaObject item) {
objects.remove(item);
}
public void removeAt(int index) {
objects.remove(index);
}
public Iterator getIterator() {
return objects.iterator();
}
public String toString(String prefix, int tab) {
String xml = new String();
for (int i = 0; i < getCount(); i++) {
xml += getItem(i).toString(prefix, tab);
}
return xml;
}
}