org.apache.axiom.om.impl.intf.Sequence Maven / Gradle / Ivy
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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.axiom.om.impl.intf;
import java.util.ArrayList;
import java.util.List;
import java.util.NoSuchElementException;
import org.apache.axiom.om.OMElement;
public final class Sequence {
private List> types;
public Sequence(Class>... types) {
this.types = new ArrayList>(types.length);
for (Class> type : types) {
this.types.add(type.asSubclass(OMElement.class));
}
}
public Class extends OMElement> item(int index) {
return types.get(index);
}
public int index(Class extends OMElement> type) {
int index = types.indexOf(type);
if (index == -1) {
throw new NoSuchElementException();
}
return index;
}
}
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