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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.cxf.service.model;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import javax.xml.namespace.QName;
public abstract class AbstractMessageContainer extends AbstractPropertiesHolder implements NamedItem {
protected QName mName;
private OperationInfo operation;
private Map messageParts
= new LinkedHashMap(4);
private List outOfBandParts;
private String documentation;
/**
* Initializes a new instance of the MessagePartContainer.
* @param operation the operation.
* @param nm
*/
AbstractMessageContainer(OperationInfo op, QName nm) {
operation = op;
mName = nm;
}
public String getMessageDocumentation() {
return documentation;
}
public void setMessageDocumentation(String doc) {
documentation = doc;
}
public QName getName() {
return mName;
}
/**
* Returns the operation of this container.
*
* @return the operation.
*/
public OperationInfo getOperation() {
return operation;
}
/**
* Adds a message part to this container.
*
* @param name the qualified name of the message part
* @return name the newly created MessagePartInfo object
*/
public MessagePartInfo addMessagePart(QName name) {
if (name == null) {
throw new IllegalArgumentException("Invalid name [null]");
}
MessagePartInfo part = new MessagePartInfo(name, this);
addMessagePart(part);
return part;
}
public QName getMessagePartQName(String name) {
return new QName(this.getOperation().getInterface().getName().getNamespaceURI(), name);
}
public MessagePartInfo addMessagePart(String name) {
return addMessagePart(getMessagePartQName(name));
}
/**
* Adds a message part to this container.
*
* @param part the message part.
*/
public void addMessagePart(MessagePartInfo part) {
if (messageParts.containsKey(part.getName())) {
part.setIndex(messageParts.get(part.getName()).getIndex());
} else {
part.setIndex(messageParts.size());
}
messageParts.put(part.getName(), part);
}
public int getMessagePartIndex(MessagePartInfo part) {
int i = 0;
for (MessagePartInfo p : messageParts.values()) {
if (part == p) {
return i;
}
i++;
}
for (MessagePartInfo p : getOutOfBandParts()) {
if (part == p) {
return i;
}
i++;
}
return -1;
}
public MessagePartInfo getMessagePartByIndex(int i) {
for (MessagePartInfo p : messageParts.values()) {
if (p.getIndex() == i) {
return p;
}
}
for (MessagePartInfo p : getOutOfBandParts()) {
if (p.getIndex() == i) {
return p;
}
}
return null;
}
/**
* Removes an message part from this container.
*
* @param name the qualified message part name.
*/
public void removeMessagePart(QName name) {
MessagePartInfo messagePart = getMessagePart(name);
if (messagePart != null) {
messageParts.remove(name);
}
}
/**
* Returns the message part with the given name, if found.
*
* @param name the qualified name.
* @return the message part; or null if not found.
*/
public MessagePartInfo getMessagePart(QName name) {
MessagePartInfo mpi = messageParts.get(name);
if (mpi != null) {
return mpi;
}
for (MessagePartInfo mpi2 : messageParts.values()) {
if (name.equals(mpi2.getConcreteName())) {
return mpi2;
}
}
for (MessagePartInfo mpi2 : getOutOfBandParts()) {
if (name.equals(mpi2.getName())
|| name.equals(mpi2.getConcreteName())) {
return mpi2;
}
}
return mpi;
}
/**
* Returns the n'th message part.
*
* @param n the n'th part to retrieve.
* @return the message part; or null if not found.
*/
public MessagePartInfo getMessagePart(int n) {
if (n == -1) {
return null;
}
for (MessagePartInfo mpi : getMessageParts()) {
if (n == 0) {
return mpi;
}
n--;
}
return null;
}
public MessagePartInfo addOutOfBandMessagePart(QName name) {
if (name == null) {
throw new IllegalArgumentException("Invalid name [null]");
}
MessagePartInfo part = new MessagePartInfo(name, this);
if (outOfBandParts == null) {
outOfBandParts = new ArrayList(1);
}
part.setIndex(messageParts.size() + outOfBandParts.size());
outOfBandParts.add(part);
return part;
}
/**
* Returns all message parts for this message.
*
* @return all message parts.
*/
public List getMessageParts() {
if (outOfBandParts == null) {
return new ArrayList(messageParts.values());
}
List parts = new ArrayList(messageParts.values());
parts.addAll(outOfBandParts);
return parts;
}
public List getOutOfBandParts() {
if (outOfBandParts == null) {
return Collections.emptyList();
}
return Collections.unmodifiableList(outOfBandParts);
}
public int size() {
return messageParts.size() + getOutOfBandParts().size();
}
public int hashCode() {
return mName == null ? -1 : mName.hashCode();
}
public boolean equals(Object o) {
if (o == this) {
return true;
}
if (!(o instanceof AbstractMessageContainer)) {
return false;
}
AbstractMessageContainer oi = (AbstractMessageContainer)o;
return equals(mName, oi.mName)
&& equals(messageParts, oi.messageParts)
&& equals(outOfBandParts, oi.outOfBandParts);
}
}