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Posted to xindice-dev@xml.apache.org by jb...@apache.org on 2002/05/07 15:14:40 UTC
cvs commit: xml-xindice/java/scratchpad/src/org/apache/xindice/client/rpc/modules CollectionManagementServiceImpl.java
jbates 02/05/07 06:14:40
Modified: java/scratchpad/src/org/apache/xindice/client/rpc/base
CollectionImpl.java
Added: java/scratchpad/src/org/apache/xindice/client/rpc/modules
CollectionManagementServiceImpl.java
Log:
Added basic collection management service
Revision Changes Path
1.3 +54 -2 xml-xindice/java/scratchpad/src/org/apache/xindice/client/rpc/base/CollectionImpl.java
Index: CollectionImpl.java
===================================================================
RCS file: /home/cvs/xml-xindice/java/scratchpad/src/org/apache/xindice/client/rpc/base/CollectionImpl.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- CollectionImpl.java 7 May 2002 12:30:01 -0000 1.2
+++ CollectionImpl.java 7 May 2002 13:14:39 -0000 1.3
@@ -54,7 +54,7 @@
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
- * $Id: CollectionImpl.java,v 1.2 2002/05/07 12:30:01 jbates Exp $
+ * $Id: CollectionImpl.java,v 1.3 2002/05/07 13:14:39 jbates Exp $
*/
package org.apache.xindice.client.rpc.base;
@@ -94,7 +94,8 @@
/* Named service classes map to instantiate for each collection */
private static String[] serviceClassesMap =
{ "org.apache.xindice.client.rpc.modules.XPathQueryServiceImpl",
- "org.apache.xindice.client.rpc.modules.XUpdateQueryServiceImpl" };
+ "org.apache.xindice.client.rpc.modules.XUpdateQueryServiceImpl",
+ "org.apache.xindice.client.rpc.modules.CollectionManagementServiceImpl" };
/* Instantiated named services map */
private Hashtable servicesMap = new Hashtable();
@@ -646,4 +647,55 @@
"Query error: " + e.getMessage());
}
}
+
+ /**
+ * Creates a new child collection in this collection
+ *
+ * @param childName name for new child collection
+ * @return object representing newly created collection
+ * @exception XMLDBException thrown if collection createion fails for some
+ * reason
+ */
+ public Collection createCollection(String childName)
+ throws XMLDBException {
+
+ checkOpen();
+ try {
+
+ Hashtable params = new Hashtable();
+ params.put(RPCDefaultMessage.COLLECTION, collPath);
+ params.put(RPCDefaultMessage.NAME, childName);
+ runRemoteCommand("CreateCollection", params);
+
+ return getChildCollection(childName);
+ } catch (Exception e) {
+
+ throw new XMLDBException(ErrorCodes.INVALID_COLLECTION,
+ "Cannot create child collection: " + e.getMessage());
+ }
+ }
+
+ /**
+ * Removes child collection from this collection
+ *
+ * @param childName name of child collection
+ * @exception XMLDBException thrown if collection createion fails for some
+ * reason
+ */
+ public void removeCollection(String childName) throws XMLDBException {
+
+ checkOpen();
+ try {
+
+ Hashtable params = new Hashtable();
+ params.put(RPCDefaultMessage.COLLECTION, collPath);
+ params.put(RPCDefaultMessage.NAME, childName);
+ runRemoteCommand("RemoveCollection", params);
+ } catch (Exception e) {
+
+ throw new XMLDBException(ErrorCodes.INVALID_COLLECTION,
+ "Cannot remove child collection: " + e.getMessage());
+ }
+ }
+
}
1.1 xml-xindice/java/scratchpad/src/org/apache/xindice/client/rpc/modules/CollectionManagementServiceImpl.java
Index: CollectionManagementServiceImpl.java
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xindice" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999-2001, The dbXML
* Group, L.L.C., http://www.dbxmlgroup.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* $Id: CollectionManagementServiceImpl.java,v 1.1 2002/05/07 13:14:40 jbates Exp $
*/
package org.apache.xindice.client.rpc.modules;
import org.xmldb.api.modules.CollectionManagementService;
import org.xmldb.api.base.Collection;
import org.xmldb.api.base.XMLDBException;
import org.xmldb.api.base.ErrorCodes;
import org.apache.xindice.client.rpc.base.CommonConfigurable;
import org.apache.xindice.client.rpc.base.CollectionImpl;
/**
* XML:DB CollectionManagementService implementation using XML-RPC to
* communicate with Xindice.
*
* @author James Bates <ja...@amplexor.com>
* @version 1.0
*/
public class CollectionManagementServiceImpl extends CommonConfigurable
implements CollectionManagementService {
/* The collection this service operates on */
private Collection coll = null;
/* service version */
private final static String SERVICE_VERSION = "1.0";
/* service name */
private final static String SERVICE_NAME = "CollectionManagementService";
/**
* Returns service version
*
* @return <code>1.0</code>
*/
public String getVersion() throws XMLDBException {
return SERVICE_VERSION;
}
/**
* Inserts new child collection into this collection
*
* @param childCollName name for new child collection
* @return the newly created child
*/
public Collection createCollection(String childCollName)
throws XMLDBException {
if (coll == null) {
throw new XMLDBException(ErrorCodes.INVALID_COLLECTION,
"Must set collection for this service");
}
return ((CollectionImpl) coll).createCollection(childCollName);
}
/**
* Removes child collection from this collection
*
* @param childCollName name of child collection to remove
*/
public void removeCollection(String childCollName) throws XMLDBException {
if (coll == null) {
throw new XMLDBException(ErrorCodes.INVALID_COLLECTION,
"Must set collection for this service");
}
((CollectionImpl) coll).removeCollection(childCollName);
}
/**
* Returns service name
*
* @return <code>CollectionManagementService</code>
*/
public String getName() {
return SERVICE_NAME;
}
/**
* Sets collection this service should operate on
*
* @param collection the collection this service should operate on
*/
public void setCollection(Collection collection) {
this.coll = collection;
}
}