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Posted to rpc-dev@xml.apache.org by dl...@apache.org on 2002/08/14 19:19:53 UTC
cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
dlr 2002/08/14 10:19:53
Added: src/java/org/apache/xmlrpc SystemHandler.java
Log:
system.multicall handler added by Adam Megacz, with documentation and
minor code spruce ups from me.
Revision Changes Path
1.1 xml-rpc/src/java/org/apache/xmlrpc/SystemHandler.java
Index: SystemHandler.java
===================================================================
package org.apache.xmlrpc;
/*
* The Apache Software License, Version 1.1
*
*
* Copyright(c) 2001 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 "XML-RPC" 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. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
import org.apache.xmlrpc.*;
import java.util.*;
/**
* Implements the XML-RPC standard system.* methods (such as
* <code>system.multicall</code>.
*
* @author <a href="mailto:adam@megacz.com">Adam Megacz</a>
*/
public class SystemHandler
{
private XmlRpcServer server = null;
/**
* Creates a new instance which delegates its multicalls to the
* specified {@link org.apache.xmlrpc.XmlRpcServer}.
*
* @param server The server to delegate RPC calls to.
*/
protected SystemHandler(XmlRpcServer server)
{
this.server = server;
}
/**
* The <code>system.multicall</code> handler performs several RPC
* calls at a time.
*
* @param request The request containing multiple RPC calls.
* @return The RPC response.
*/
public Vector multicall(Vector request)
{
Vector response = new Vector();
for (int i = 0; i < request.size(); i++)
{
try
{
Hashtable call = (Hashtable) request.elementAt(i);
String methodName = (String) call.get("methodName");
Vector params = (Vector) call.get("params");
Object handler = server.getHandler(methodName);
Vector v = new Vector();
v.addElement(server.invokeHandler(handler, methodName, params, null, null));
response.addElement(v);
}
catch (Exception x)
{
String message = x.toString();
int code = x instanceof XmlRpcException ? ((XmlRpcException) x).code : 0;
Hashtable h = new Hashtable();
h.put("faultString", message);
h.put("faultCode", new Integer(code));
response.addElement(h);
}
}
return response;
}
}
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Daniel Rall <dl...@finemaltcoding.com>.
Adam Megacz <ad...@megacz.com> writes:
> Uh, you forgot the corresponding patches to XmlRpcServer.java. This
> class is useless without those changes.
I did not forget. One thing at a time.
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Daniel Rall <dl...@finemaltcoding.com>.
Adam Megacz <ad...@megacz.com> writes:
> Uh, you forgot the corresponding patches to XmlRpcServer.java. This
> class is useless without those changes.
I did not forget. One thing at a time.
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Adam Megacz <ad...@megacz.com>.
Whoops, my mistake, apparently those changes did get folded in. I
guess I must've missed the commit message.
- a
Adam Megacz <ad...@megacz.com> writes:
> Uh, you forgot the corresponding patches to XmlRpcServer.java. This
> class is useless without those changes.
>
> - a
>
>
> dlr@apache.org writes:
>
> > dlr 2002/08/14 10:19:53
> >
> > Added: src/java/org/apache/xmlrpc SystemHandler.java
> > Log:
> > system.multicall handler added by Adam Megacz, with documentation and
> > minor code spruce ups from me.
> >
> > Revision Changes Path
> > 1.1 xml-rpc/src/java/org/apache/xmlrpc/SystemHandler.java
> >
> > Index: SystemHandler.java
> > ===================================================================
> > package org.apache.xmlrpc;
> >
> > /*
> > * The Apache Software License, Version 1.1
> > *
> > *
> > * Copyright(c) 2001 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 "XML-RPC" 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. For more
> > * information on the Apache Software Foundation, please see
> > * <http://www.apache.org/>.
> > */
> >
> > import org.apache.xmlrpc.*;
> > import java.util.*;
> >
> > /**
> > * Implements the XML-RPC standard system.* methods (such as
> > * <code>system.multicall</code>.
> > *
> > * @author <a href="mailto:adam@megacz.com">Adam Megacz</a>
> > */
> > public class SystemHandler
> > {
> > private XmlRpcServer server = null;
> >
> > /**
> > * Creates a new instance which delegates its multicalls to the
> > * specified {@link org.apache.xmlrpc.XmlRpcServer}.
> > *
> > * @param server The server to delegate RPC calls to.
> > */
> > protected SystemHandler(XmlRpcServer server)
> > {
> > this.server = server;
> > }
> >
> > /**
> > * The <code>system.multicall</code> handler performs several RPC
> > * calls at a time.
> > *
> > * @param request The request containing multiple RPC calls.
> > * @return The RPC response.
> > */
> > public Vector multicall(Vector request)
> > {
> > Vector response = new Vector();
> > for (int i = 0; i < request.size(); i++)
> > {
> > try
> > {
> > Hashtable call = (Hashtable) request.elementAt(i);
> > String methodName = (String) call.get("methodName");
> > Vector params = (Vector) call.get("params");
> > Object handler = server.getHandler(methodName);
> > Vector v = new Vector();
> > v.addElement(server.invokeHandler(handler, methodName, params, null, null));
> > response.addElement(v);
> > }
> > catch (Exception x)
> > {
> > String message = x.toString();
> > int code = x instanceof XmlRpcException ? ((XmlRpcException) x).code : 0;
> > Hashtable h = new Hashtable();
> > h.put("faultString", message);
> > h.put("faultCode", new Integer(code));
> > response.addElement(h);
> > }
> > }
> > return response;
> > }
> > }
> >
> >
> >
> >
>
> --
> Sick of HTML user interfaces?
> www.xwt.org
>
--
Sick of HTML user interfaces?
www.xwt.org
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Adam Megacz <ad...@megacz.com>.
Whoops, my mistake, apparently those changes did get folded in. I
guess I must've missed the commit message.
- a
Adam Megacz <ad...@megacz.com> writes:
> Uh, you forgot the corresponding patches to XmlRpcServer.java. This
> class is useless without those changes.
>
> - a
>
>
> dlr@apache.org writes:
>
> > dlr 2002/08/14 10:19:53
> >
> > Added: src/java/org/apache/xmlrpc SystemHandler.java
> > Log:
> > system.multicall handler added by Adam Megacz, with documentation and
> > minor code spruce ups from me.
> >
> > Revision Changes Path
> > 1.1 xml-rpc/src/java/org/apache/xmlrpc/SystemHandler.java
> >
> > Index: SystemHandler.java
> > ===================================================================
> > package org.apache.xmlrpc;
> >
> > /*
> > * The Apache Software License, Version 1.1
> > *
> > *
> > * Copyright(c) 2001 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 "XML-RPC" 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. For more
> > * information on the Apache Software Foundation, please see
> > * <http://www.apache.org/>.
> > */
> >
> > import org.apache.xmlrpc.*;
> > import java.util.*;
> >
> > /**
> > * Implements the XML-RPC standard system.* methods (such as
> > * <code>system.multicall</code>.
> > *
> > * @author <a href="mailto:adam@megacz.com">Adam Megacz</a>
> > */
> > public class SystemHandler
> > {
> > private XmlRpcServer server = null;
> >
> > /**
> > * Creates a new instance which delegates its multicalls to the
> > * specified {@link org.apache.xmlrpc.XmlRpcServer}.
> > *
> > * @param server The server to delegate RPC calls to.
> > */
> > protected SystemHandler(XmlRpcServer server)
> > {
> > this.server = server;
> > }
> >
> > /**
> > * The <code>system.multicall</code> handler performs several RPC
> > * calls at a time.
> > *
> > * @param request The request containing multiple RPC calls.
> > * @return The RPC response.
> > */
> > public Vector multicall(Vector request)
> > {
> > Vector response = new Vector();
> > for (int i = 0; i < request.size(); i++)
> > {
> > try
> > {
> > Hashtable call = (Hashtable) request.elementAt(i);
> > String methodName = (String) call.get("methodName");
> > Vector params = (Vector) call.get("params");
> > Object handler = server.getHandler(methodName);
> > Vector v = new Vector();
> > v.addElement(server.invokeHandler(handler, methodName, params, null, null));
> > response.addElement(v);
> > }
> > catch (Exception x)
> > {
> > String message = x.toString();
> > int code = x instanceof XmlRpcException ? ((XmlRpcException) x).code : 0;
> > Hashtable h = new Hashtable();
> > h.put("faultString", message);
> > h.put("faultCode", new Integer(code));
> > response.addElement(h);
> > }
> > }
> > return response;
> > }
> > }
> >
> >
> >
> >
>
> --
> Sick of HTML user interfaces?
> www.xwt.org
>
--
Sick of HTML user interfaces?
www.xwt.org
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Adam Megacz <ad...@megacz.com>.
Uh, you forgot the corresponding patches to XmlRpcServer.java. This
class is useless without those changes.
- a
dlr@apache.org writes:
> dlr 2002/08/14 10:19:53
>
> Added: src/java/org/apache/xmlrpc SystemHandler.java
> Log:
> system.multicall handler added by Adam Megacz, with documentation and
> minor code spruce ups from me.
>
> Revision Changes Path
> 1.1 xml-rpc/src/java/org/apache/xmlrpc/SystemHandler.java
>
> Index: SystemHandler.java
> ===================================================================
> package org.apache.xmlrpc;
>
> /*
> * The Apache Software License, Version 1.1
> *
> *
> * Copyright(c) 2001 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 "XML-RPC" 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. For more
> * information on the Apache Software Foundation, please see
> * <http://www.apache.org/>.
> */
>
> import org.apache.xmlrpc.*;
> import java.util.*;
>
> /**
> * Implements the XML-RPC standard system.* methods (such as
> * <code>system.multicall</code>.
> *
> * @author <a href="mailto:adam@megacz.com">Adam Megacz</a>
> */
> public class SystemHandler
> {
> private XmlRpcServer server = null;
>
> /**
> * Creates a new instance which delegates its multicalls to the
> * specified {@link org.apache.xmlrpc.XmlRpcServer}.
> *
> * @param server The server to delegate RPC calls to.
> */
> protected SystemHandler(XmlRpcServer server)
> {
> this.server = server;
> }
>
> /**
> * The <code>system.multicall</code> handler performs several RPC
> * calls at a time.
> *
> * @param request The request containing multiple RPC calls.
> * @return The RPC response.
> */
> public Vector multicall(Vector request)
> {
> Vector response = new Vector();
> for (int i = 0; i < request.size(); i++)
> {
> try
> {
> Hashtable call = (Hashtable) request.elementAt(i);
> String methodName = (String) call.get("methodName");
> Vector params = (Vector) call.get("params");
> Object handler = server.getHandler(methodName);
> Vector v = new Vector();
> v.addElement(server.invokeHandler(handler, methodName, params, null, null));
> response.addElement(v);
> }
> catch (Exception x)
> {
> String message = x.toString();
> int code = x instanceof XmlRpcException ? ((XmlRpcException) x).code : 0;
> Hashtable h = new Hashtable();
> h.put("faultString", message);
> h.put("faultCode", new Integer(code));
> response.addElement(h);
> }
> }
> return response;
> }
> }
>
>
>
>
--
Sick of HTML user interfaces?
www.xwt.org
Re: cvs commit: xml-rpc/src/java/org/apache/xmlrpc SystemHandler.java
Posted by Adam Megacz <ad...@megacz.com>.
Uh, you forgot the corresponding patches to XmlRpcServer.java. This
class is useless without those changes.
- a
dlr@apache.org writes:
> dlr 2002/08/14 10:19:53
>
> Added: src/java/org/apache/xmlrpc SystemHandler.java
> Log:
> system.multicall handler added by Adam Megacz, with documentation and
> minor code spruce ups from me.
>
> Revision Changes Path
> 1.1 xml-rpc/src/java/org/apache/xmlrpc/SystemHandler.java
>
> Index: SystemHandler.java
> ===================================================================
> package org.apache.xmlrpc;
>
> /*
> * The Apache Software License, Version 1.1
> *
> *
> * Copyright(c) 2001 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 "XML-RPC" 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. For more
> * information on the Apache Software Foundation, please see
> * <http://www.apache.org/>.
> */
>
> import org.apache.xmlrpc.*;
> import java.util.*;
>
> /**
> * Implements the XML-RPC standard system.* methods (such as
> * <code>system.multicall</code>.
> *
> * @author <a href="mailto:adam@megacz.com">Adam Megacz</a>
> */
> public class SystemHandler
> {
> private XmlRpcServer server = null;
>
> /**
> * Creates a new instance which delegates its multicalls to the
> * specified {@link org.apache.xmlrpc.XmlRpcServer}.
> *
> * @param server The server to delegate RPC calls to.
> */
> protected SystemHandler(XmlRpcServer server)
> {
> this.server = server;
> }
>
> /**
> * The <code>system.multicall</code> handler performs several RPC
> * calls at a time.
> *
> * @param request The request containing multiple RPC calls.
> * @return The RPC response.
> */
> public Vector multicall(Vector request)
> {
> Vector response = new Vector();
> for (int i = 0; i < request.size(); i++)
> {
> try
> {
> Hashtable call = (Hashtable) request.elementAt(i);
> String methodName = (String) call.get("methodName");
> Vector params = (Vector) call.get("params");
> Object handler = server.getHandler(methodName);
> Vector v = new Vector();
> v.addElement(server.invokeHandler(handler, methodName, params, null, null));
> response.addElement(v);
> }
> catch (Exception x)
> {
> String message = x.toString();
> int code = x instanceof XmlRpcException ? ((XmlRpcException) x).code : 0;
> Hashtable h = new Hashtable();
> h.put("faultString", message);
> h.put("faultCode", new Integer(code));
> response.addElement(h);
> }
> }
> return response;
> }
> }
>
>
>
>
--
Sick of HTML user interfaces?
www.xwt.org