stefan 2004/07/07 09:04:29
Added: proposals/jcrri/src/org/apache/slide/jcr/core/nodetype
NodeDefId.java PropDefId.java
Log:
jcrri
Revision Changes Path
1.1
jakarta-slide/proposals/jcrri/src/org/apache/slide/jcr/core/nodetype/NodeDefId.java
Index: NodeDefId.java
===================================================================
/*
* $Id: NodeDefId.java,v 1.1 2004/07/07 16:04:29 stefan Exp $
*
* Copyright 2002-2004 Day Management AG, Switzerland.
*
* Licensed under the Day RI License, Version 2.0 (the "License"),
* as a reference implementation of the following specification:
*
* Content Repository API for Java Technology, revision 0.13
* <http://www.jcp.org/en/jsr/detail?id=170>
*
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License files at
*
* http://www.day.com/content/en/licenses/day-ri-license-2.0
* 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.slide.jcr.core.nodetype;
import org.apache.slide.jcr.core.QName;
import java.io.Serializable;
import java.util.TreeSet;
/**
* <code>NodeDefId</code> uniquely identifies a <code>ChildNodeDef</code> in the
* node type registry.
*
* @author Stefan Guggisberg
* @version $Revision: 1.1 $
*/
public class NodeDefId implements Serializable {
static final long serialVersionUID = 7020286139887664713L;
private final int id;
public NodeDefId(ChildNodeDef def) {
if (def == null) {
throw new IllegalArgumentException("ChildNodeDef argument can not be
null");
}
// build key (format: <declaring node type>/<name>/<default node
type>/<required node types>)
StringBuffer sb = new StringBuffer();
sb.append(def.getDeclaringNodeType().toString());
sb.append('/');
if (def.getName() == null) {
sb.append('*');
} else {
sb.append(def.getName().toString());
}
sb.append('/');
if (def.getDefaultPrimaryType() != null) {
sb.append(def.getDefaultPrimaryType());
}
sb.append('/');
// set of required node type names, sorted in ascending order
TreeSet set = new TreeSet();
QName[] names = def.getRequiredPrimaryTypes();
for (int i = 0; i < names.length; i++) {
set.add(names[i]);
}
sb.append(set.toString());
id = sb.toString().hashCode();
}
private NodeDefId(int id) {
this.id = id;
}
/**
* Returns a <code>NodeDefId</code> holding the value of the specified
* string. The string must be in the format returned by the
* <code>NodeDefId.toString()</code> method.
*
* @param s a <code>String</code> containing the <code>NodeDefId</code>
* representation to be parsed.
* @return the <code>NodeDefId</code> represented by the argument
* @throws IllegalArgumentException if the specified string can not be parsed
* as a <code>NodeDefId</code>.
* @see #toString()
*/
public static NodeDefId valueOf(String s) {
if (s == null) {
throw new IllegalArgumentException("invalid NodeDefId literal");
}
return new NodeDefId(Integer.parseInt(s));
}
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof NodeDefId) {
NodeDefId other = (NodeDefId) obj;
return id == other.id;
}
return false;
}
public String toString() {
return Integer.toString(id);
}
public int hashCode() {
return id;
}
}
1.1
jakarta-slide/proposals/jcrri/src/org/apache/slide/jcr/core/nodetype/PropDefId.java
Index: PropDefId.java
===================================================================
/*
* $Id: PropDefId.java,v 1.1 2004/07/07 16:04:29 stefan Exp $
*
* Copyright 2002-2004 Day Management AG, Switzerland.
*
* Licensed under the Day RI License, Version 2.0 (the "License"),
* as a reference implementation of the following specification:
*
* Content Repository API for Java Technology, revision 0.13
* <http://www.jcp.org/en/jsr/detail?id=170>
*
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License files at
*
* http://www.day.com/content/en/licenses/day-ri-license-2.0
* 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.slide.jcr.core.nodetype;
import java.io.Serializable;
/**
* <code>PropDefId</code> uniquely identifies a <code>PropDef</code> in the
* node type registry.
*
* @author Stefan Guggisberg
* @version $Revision: 1.1 $
*/
public class PropDefId implements Serializable {
static final long serialVersionUID = 3675238890036653593L;
private final int id;
public PropDefId(PropDef def) {
if (def == null) {
throw new IllegalArgumentException("PropDef argument can not be null");
}
// build key (format: <declaring node type>/<name>/<type>/<multiple flag>)
StringBuffer sb = new StringBuffer();
sb.append(def.getDeclaringNodeType().toString());
sb.append('/');
if (def.getName() == null) {
sb.append('*');
} else {
sb.append(def.getName().toString());
}
sb.append('/');
sb.append(def.getRequiredType());
sb.append('/');
sb.append(def.isMultiple() ? 1 : 0);
id = sb.toString().hashCode();
}
private PropDefId(int id) {
this.id = id;
}
/**
* Returns a <code>PropDefId</code> holding the value of the specified
* string. The string must be in the format returned by the
* <code>PropDefId.toString()</code> method.
*
* @param s a <code>String</code> containing the <code>PropDefId</code>
* representation to be parsed.
* @return the <code>PropDefId</code> represented by the argument
* @throws IllegalArgumentException if the specified string can not be parsed
* as a <code>PropDefId</code>.
* @see #toString()
*/
public static PropDefId valueOf(String s) {
if (s == null) {
throw new IllegalArgumentException("invalid PropDefId literal");
}
return new PropDefId(Integer.parseInt(s));
}
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof PropDefId) {
PropDefId other = (PropDefId) obj;
return id == other.id;
}
return false;
}
public String toString() {
return Integer.toString(id);
}
public int hashCode() {
return id;
}
}
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