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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.
*
*************************************************************/
import com.sun.star.ucb.NameClash;
import com.sun.star.ucb.TransferCommandOperation;
import com.sun.star.ucb.GlobalTransferCommandArgument;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
/**
* Copying, Moving and Creating Links to a Resource
*/
public class ResourceManager {
/**
* Member properties
*/
private Helper m_helper;
private XInterface m_ucb;
private String m_contenturl = "";
private String m_srcURL = "";
private String m_targetFolderURL = "";
private String m_newTitle = "";
private String m_transOperation = "";
/**
* Constructor.
*
*@param String[] This construtor requires the arguments:
* -url=... (optional)
* -targetFolderURL=... (optional)
* -newTitle=... (optional)
* -transOper=... (optional)
* -workdir=... (optional)
* See Help (method printCmdLineUsage()).
* Without the arguments a new connection to a
* running office cannot created.
*@exception java.lang.Exception
*/
public ResourceManager( String args[] ) throws java.lang.Exception {
// Parse arguments
parseArguments( args );
// Init
m_helper = new Helper( getContentURL() );
// Get xUCB
m_ucb = m_helper.getUCB();
}
/**
* Copy, move or create a link for a resource.
* This method requires the main and the optional arguments to be set in order to work.
* See Constructor.
*
*@return boolean Returns true if resource successfully transferred, false otherwise
*@exception com.sun.star.ucb.CommandAbortedException
*@exception com.sun.star.uno.Exception
*/
public boolean transferResource()
throws com.sun.star.ucb.CommandAbortedException, com.sun.star.uno.Exception {
String sourceURL = getContentURL(); // URL of the source object
String targetFolderURL = getTargetFolderURL(); // URL of the target folder
String newTitle = getNewTitle(); // New name for the resource
String transOperation = getTransOperation();
return transferResource( sourceURL, targetFolderURL, newTitle, transOperation );
}
/**
* Copy, move or create a link for a resource.
*
*@param String Source URL
*@param String Target folder URL
*@param String Transferring operation (copy, move, link)
*@return boolean Returns true if resource successfully transferred, false otherwise
*@exception com.sun.star.ucb.CommandAbortedException
*@exception com.sun.star.uno.Exception
*/
public boolean transferResource(
String sourceURL, String targetFolderURL,
String newTitle, String transOperation )
throws com.sun.star.ucb.CommandAbortedException, com.sun.star.uno.Exception {
boolean result = false;
if ( m_ucb != null && sourceURL != null && !sourceURL.equals( "" ) &&
targetFolderURL != null && !targetFolderURL.equals( "" ) &&
newTitle != null && transOperation != null && !transOperation.equals( "" ) &&
( transOperation.equals( "copy" ) || transOperation.equals( "move" ) ||
transOperation.equals( "link" ))) {
/////////////////////////////////////////////////////////////////////
// Copy, move or create a link for a resource to another location...
/////////////////////////////////////////////////////////////////////
GlobalTransferCommandArgument arg = new GlobalTransferCommandArgument();
if ( transOperation.equals( "copy" )) {
arg.Operation = TransferCommandOperation.COPY;
} else if ( transOperation.equals( "move" )) {
arg.Operation = TransferCommandOperation.MOVE;
} else if ( transOperation.equals( "link" )) {
arg.Operation = TransferCommandOperation.LINK;
}
arg.SourceURL = sourceURL;
arg.TargetURL = targetFolderURL;
// object get a new unique name
arg.NewTitle = newTitle;
// fail, if object with same name exists in target folder
arg.NameClash = NameClash.ERROR;
// Let UCB execute the command "globalTransfer".
m_helper.executeCommand( m_ucb, "globalTransfer", arg );
result = true;
}
return result;
}
/**
* Get connect URL.
*
*@return String That contains the connect URL
*/
public String getContentURL() {
return m_contenturl;
}
/**
* Get trasfering Operation.
*
*@return String That contains the trasfering Operation
*/
public String getTransOperation() {
return m_transOperation;
}
/**
* Get target folder URL.
*
*@return String That contains the target folder URL
*/
public String getTargetFolderURL() {
return m_targetFolderURL;
}
/**
* Get new title for the resource to be transferred.
*
*@return String That contains a new title for the transferred
* resource. Can be empty. In this case resource
* will keep the title it has in the source folder.
*/
public String getNewTitle() {
return m_newTitle;
}
/**
* Parse arguments
*
*@param String[] Arguments
*@exception java.lang.Exception
*/
public void parseArguments( String[] args ) throws java.lang.Exception {
String workdir = "";
for ( int i = 0; i < args.length; i++ ) {
if ( args[i].startsWith( "-url=" )) {
m_contenturl = args[i].substring( 5 );
} else if ( args[i].startsWith( "-targetFolderURL=" )) {
m_targetFolderURL = args[i].substring( 17 );
} else if ( args[i].startsWith( "-newTitle=" )) {
m_newTitle = args[i].substring( 10 );
} else if ( args[i].startsWith( "-transOper=" )) {
m_transOperation = args[i].substring( 11 );
} else if ( args[i].startsWith( "-workdir=" )) {
workdir = args[i].substring( 9 );
} else if ( args[i].startsWith( "-help" ) ||
args[i].startsWith( "-?" )) {
printCmdLineUsage();
System.exit( 0 );
}
}
if ( m_contenturl == null || m_contenturl.equals( "" )) {
m_contenturl = Helper.prependCurrentDirAsAbsoluteFileURL( "data/data.txt" );;
}
if ( m_targetFolderURL == null || m_targetFolderURL.equals( "" )) {
m_targetFolderURL = Helper.getAbsoluteFileURLFromSystemPath( workdir );
}
if ( m_newTitle == null || m_newTitle.equals( "" )) {
m_newTitle = "transfered-resource-" + System.currentTimeMillis();
}
if ( m_transOperation == null || m_transOperation.equals( "" )) {
m_transOperation = "copy";
}
}
/**
* Print the commands options
*/
public void printCmdLineUsage() {
System.out.println(
"Usage: ResourceManager -url=... -targetFolderURL=... -newTitle=... -transOper=... -workdir=..." );
System.out.println(
"Defaults: -url=<currentdir>/data/data.txt> -targetFolderURL=<workdir> -newTitle=transfered-resource-<uniquepostfix> -transOper=copy -workdir=<currentdir>");
System.out.println(
"\nExample : -url=file:///temp/MyFile.txt -targetFolderURL=file:///test/ -newTitle=RenamedFile.txt -transOper=copy " );
}
/**
* Create a new connection with the specific args to a running office and
* copy, move or create links a resource.
*
*@param String[] Arguments
*/
public static void main ( String args[] ) {
System.out.println( "\n" );
System.out.println(
"-----------------------------------------------------------------" );
System.out.println(
"ResourceManager - copies/moves a resource." );
System.out.println(
"-----------------------------------------------------------------" );
try {
ResourceManager transResource = new ResourceManager( args );
String sourceURL = transResource.getContentURL();
String targetFolderURL = transResource.getTargetFolderURL();
String newTitle = transResource.getNewTitle();
String transOperation = transResource.getTransOperation();
boolean result = transResource.transferResource(
sourceURL, targetFolderURL, newTitle, transOperation );
if ( result )
System.out.println( "\nTransfering resource succeeded." );
else
System.out.println( "Transferring resource failed." );
System.out.println( " Source URL : " + sourceURL );
System.out.println( " Target Folder URL : " + targetFolderURL );
System.out.println( " New name : " + newTitle );
System.out.println( " Transfer Operation: " + transOperation );
} catch ( com.sun.star.ucb.CommandAbortedException e ) {
System.out.println( "Error: " + e );
} catch ( com.sun.star.uno.Exception e ) {
System.out.println( "Error: " + e );
} catch ( java.lang.Exception e ) {
System.out.println( "Error: " + e );
}
System.exit( 0 );
}
}
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