ajouter le contenu d'n noeud a partir d'un fichier
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ajouter le contenu d'n noeud a partir d'un fichier
bojour tlm,
je veux modifier l'exemple donné dans sdk "FirstWebServiceClient.java"
je veux remplacer le morceau de code:
par un autre code qui me permet de recuperer le contenu d'un fichier qui est en locale et mettre ce contenu dans le contenu du noeud
je serais tres reconnaissant si quelqun peu m'aider
cordialement
je veux modifier l'exemple donné dans sdk "FirstWebServiceClient.java"
/*
* Copyright (C) 2005-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.sample;
import org.alfresco.webservice.content.Content;
import org.alfresco.webservice.content.ContentServiceSoapBindingStub;
import org.alfresco.webservice.repository.UpdateResult;
import org.alfresco.webservice.types.CML;
import org.alfresco.webservice.types.CMLAddAspect;
import org.alfresco.webservice.types.CMLCreate;
import org.alfresco.webservice.types.ContentFormat;
import org.alfresco.webservice.types.NamedValue;
import org.alfresco.webservice.types.ParentReference;
import org.alfresco.webservice.types.Reference;
import org.alfresco.webservice.types.Store;
import org.alfresco.webservice.util.AuthenticationUtils;
import org.alfresco.webservice.util.Constants;
import org.alfresco.webservice.util.Utils;
import org.alfresco.webservice.util.WebServiceFactory;
/**
* Simple client example demonstrating the use of the Alfresco Web Service API.
*
* Note: An existing Alfresco Server must be started in order for the client to
* connect to it.
*
* The client creates a content node in the "Company Home" folder. The content
* may be viewed and operated on within the Alfresco Web Client.
*
* This client demonstrates the "Alfresco Server" deployment option as described
* in the Alfresco Respotiory Architecture docucment -
* http://wiki.alfresco.com/wiki/Alfresco_Repository_Architecture
*/
public class FirstWebServiceClient
{
public static void main(String[] args) throws Exception
{
//System.out.println("connecting to the Alfresco server at: 10.67.27.12");
//WebServiceFactory.setEndpointAddress("http://10.67.27.12:8080/alfresco/api");
// Start the session
System.out.println("Authentication step");
AuthenticationUtils.startSession("admin", "alfrescoadmin");
try
{
// Create a reference to the parent where we want to create content
Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore");
ParentReference companyHomeParent = new ParentReference(storeRef, null, "/app:company_home", Constants.ASSOC_CONTAINS, null);
// Assign name
String name = "Web Services sample (" + System.currentTimeMillis() + ")";
companyHomeParent.setChildName("cm:" + name);
// Construct CML statement to create content node
// Note: Assign "1" as a local id, so we can refer to it in subsequent
// CML statements within the same CML block
NamedValue[] contentProps = new NamedValue[1];
contentProps[0] = Utils.createNamedValue(Constants.PROP_NAME, name);
CMLCreate create = new CMLCreate("1", companyHomeParent, null, null, null, Constants.TYPE_CONTENT, contentProps);
// Construct CML statement to add titled aspect
NamedValue[] titledProps = new NamedValue[2];
titledProps[0] = Utils.createNamedValue(Constants.PROP_TITLE, name);
titledProps[1] = Utils.createNamedValue(Constants.PROP_DESCRIPTION, name);
CMLAddAspect addAspect = new CMLAddAspect(Constants.ASPECT_TITLED, titledProps, null, "1");
// Construct CML Block
CML cml = new CML();
cml.setCreate(new CMLCreate[] {create});
cml.setAddAspect(new CMLAddAspect[] {addAspect});
// Issue CML statement via Repository Web Service and retrieve result
// Note: Batching of multiple statements into a single web call
UpdateResult[] result = WebServiceFactory.getRepositoryService().update(cml);
Reference content = result[0].getDestination();
//
// Write some content
//
ContentServiceSoapBindingStub contentService = WebServiceFactory.getContentService();
String text = "The quick brown fox jumps over the lazy dog";
ContentFormat contentFormat = new ContentFormat("text/plain", "UTF-8");
Content contentRef = contentService.write(content, Constants.PROP_CONTENT, text.getBytes(), contentFormat);
System.out.println("Content Length: " + contentRef.getLength());
}
catch(Throwable e)
{
System.out.println(e.toString());
}
finally
{
// End the session
AuthenticationUtils.endSession();
System.exit(0);
}
}
}
je veux remplacer le morceau de code:
String text = "The quick brown fox jumps over the lazy dog";
ContentFormat contentFormat = new ContentFormat("text/plain", "UTF-8");par un autre code qui me permet de recuperer le contenu d'un fichier qui est en locale et mettre ce contenu dans le contenu du noeud
je serais tres reconnaissant si quelqun peu m'aider
cordialement
3 Replies
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Re: ajouter le contenu d'n noeud a partir d'un fichier
bonjour,
j'ai modifier mon code en s'inspirant des exemple sur le net
l'execution ca marche et le noeus est creé par contre le contenu de ce noued me parrais bizard , quand je l'ouvre je trouve ca
j'attend votre aide avec impatience
Cordialement
j'ai modifier mon code en s'inspirant des exemple sur le net
package org.alfresco.sample.webservice;
import java.io.*;
import org.alfresco.webservice.content.Content;
import org.alfresco.webservice.content.ContentServiceSoapBindingStub;
import org.alfresco.webservice.repository.UpdateResult;
import org.alfresco.webservice.types.CML;
import org.alfresco.webservice.types.CMLAddAspect;
import org.alfresco.webservice.types.CMLCreate;
import org.alfresco.webservice.types.ContentFormat;
import org.alfresco.webservice.types.NamedValue;
import org.alfresco.webservice.types.ParentReference;
import org.alfresco.webservice.types.Reference;
import org.alfresco.webservice.types.Store;
import org.alfresco.webservice.util.AuthenticationUtils;
import org.alfresco.webservice.util.Constants;
import org.alfresco.webservice.util.Utils;
import org.alfresco.webservice.util.WebServiceFactory;
public class DeleteNode {
/**
* @param args
*/
public static void main(String[] args) throws Exception {
//System.out.println("connecting to the Alfresco server at: 10.67.27.12");
//WebServiceFactory.setEndpointAddress("http://10.67.27.12:8080/alfresco/api");
// Start the session
System.out.println("Authentication step");
AuthenticationUtils.startSession("admin", "alfrescoadmin");
try
{
// Create a reference to the parent where we want to create content
Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore");
ParentReference companyHomeParent = new ParentReference(storeRef, null, "/app:company_home", Constants.ASSOC_CONTAINS, null);
// Assign name
String name = "IU (" + System.currentTimeMillis() + ")";
companyHomeParent.setChildName("cm:" + name);
// Construct CML statement to create content node
// Note: Assign "1" as a local id, so we can refer to it in subsequent
// CML statements within the same CML block
NamedValue[] contentProps = new NamedValue[1];
contentProps[0] = Utils.createNamedValue(Constants.PROP_NAME, name);
CMLCreate create = new CMLCreate("1", companyHomeParent, null, null, null, Constants.TYPE_CONTENT, contentProps);
// Construct CML statement to add titled aspect
NamedValue[] titledProps = new NamedValue[2];
titledProps[0] = Utils.createNamedValue(Constants.PROP_TITLE, name);
titledProps[1] = Utils.createNamedValue(Constants.PROP_DESCRIPTION, name);
CMLAddAspect addAspect = new CMLAddAspect(Constants.ASPECT_TITLED, titledProps, null, "1");
// Construct CML Block
CML cml = new CML();
cml.setCreate(new CMLCreate[] {create});
cml.setAddAspect(new CMLAddAspect[] {addAspect});
// Issue CML statement via Repository Web Service and retrieve result
// Note: Batching of multiple statements into a single web call
UpdateResult[] result = WebServiceFactory.getRepositoryService().update(cml);
Reference content = result[0].getDestination();
//
// Write some content
//
String chemin="C://Documents and Settings//hbouodou//Bureau//HBA//Example//IU.xml";
// InputStreamReader a = new InputStreamReader(new FileInputStream(chemin) );
FileInputStream file= new FileInputStream(chemin);
// int next=file.read();
String xml = file.toString();
ContentServiceSoapBindingStub contentService = WebServiceFactory.getContentService();
// String text = "The quick brown fox jumps over the lazy dog";
ContentFormat contentFormat = new ContentFormat("text/plain", "UTF-8");
Content contentRef = contentService.write(content, Constants.PROP_CONTENT, xml.getBytes(), contentFormat);
System.out.println("Content Length: " + contentRef.getLength());
}
catch(Throwable e)
{
System.out.println(e.toString());
}
finally
{
// End the session
AuthenticationUtils.endSession();
System.exit(0);
}
}
}
l'execution ca marche et le noeus est creé par contre le contenu de ce noued me parrais bizard , quand je l'ouvre je trouve ca
java.io.FileInputStream@1e845c2j'attend votre aide avec impatience
Cordialement
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Re: ajouter le contenu d'n noeud a partir d'un fichier
Bonjour,
Votre problème est un problème purement Java (la connaissance de Java est un pré-requis au développement d'extension Alfresco).
Créez vous un projet, indépendant de vos extensions Alfresco, pour vous entraîner à la lecture d'un fichier.
Demandez-vous notamment ce que vaut votre chaîne xml.
Cordialement,
Charles Le Seac'h
Votre problème est un problème purement Java (la connaissance de Java est un pré-requis au développement d'extension Alfresco).
Créez vous un projet, indépendant de vos extensions Alfresco, pour vous entraîner à la lecture d'un fichier.
Demandez-vous notamment ce que vaut votre chaîne xml.
Cordialement,
Charles Le Seac'h
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Re: ajouter le contenu d'n noeud a partir d'un fichier
merci Cleseach
c'est bon , j'ai reussi a faire ce que je veux, voici le code qui marche tres bien
j'espere que cava aider les autres qui ont le meme prb
Cordialement
c'est bon , j'ai reussi a faire ce que je veux, voici le code qui marche tres bien
package org.alfresco.sample.webservice;
import java.util.*;
import java.io.*;
import org.alfresco.webservice.content.Content;
import org.alfresco.webservice.content.ContentServiceSoapBindingStub;
import org.alfresco.webservice.repository.UpdateResult;
import org.alfresco.webservice.types.CML;
import org.alfresco.webservice.types.CMLAddAspect;
import org.alfresco.webservice.types.CMLCreate;
import org.alfresco.webservice.types.ContentFormat;
import org.alfresco.webservice.types.NamedValue;
import org.alfresco.webservice.types.ParentReference;
import org.alfresco.webservice.types.Reference;
import org.alfresco.webservice.types.Store;
import org.alfresco.webservice.util.AuthenticationUtils;
import org.alfresco.webservice.util.Constants;
import org.alfresco.webservice.util.Utils;
import org.alfresco.webservice.util.WebServiceFactory;
public class DeleteNode {
/**
* @param args
*/
public static void main(String[] args) throws Exception {
//System.out.println("connecting to the Alfresco server at: 10.67.27.12");
//WebServiceFactory.setEndpointAddress("http://10.67.27.12:8080/alfresco/api");
// Start the session
System.out.println("Authentication step");
AuthenticationUtils.startSession("admin", "alfrescoadmin");
try
{
// Create a reference to the parent where we want to create content
Store storeRef = new Store(Constants.WORKSPACE_STORE, "SpacesStore");
ParentReference companyHomeParent = new ParentReference(storeRef, null, "/app:company_home", Constants.ASSOC_CONTAINS, null);
// Assign name
String name = "IU (" + System.currentTimeMillis() + ")";
companyHomeParent.setChildName("cm:" + name);
// Construct CML statement to create content node
// Note: Assign "1" as a local id, so we can refer to it in subsequent
// CML statements within the same CML block
NamedValue[] contentProps = new NamedValue[1];
contentProps[0] = Utils.createNamedValue(Constants.PROP_NAME, name);
CMLCreate create = new CMLCreate("1", companyHomeParent, null, null, null, Constants.TYPE_CONTENT, contentProps);
// Construct CML statement to add titled aspect
NamedValue[] titledProps = new NamedValue[2];
titledProps[0] = Utils.createNamedValue(Constants.PROP_TITLE, name);
titledProps[1] = Utils.createNamedValue(Constants.PROP_DESCRIPTION, name);
CMLAddAspect addAspect = new CMLAddAspect(Constants.ASPECT_TITLED, titledProps, null, "1");
// Construct CML Block
CML cml = new CML();
cml.setCreate(new CMLCreate[] {create});
cml.setAddAspect(new CMLAddAspect[] {addAspect});
// Issue CML statement via Repository Web Service and retrieve result
// Note: Batching of multiple statements into a single web call
UpdateResult[] result = WebServiceFactory.getRepositoryService().update(cml);
Reference content = result[0].getDestination();
//
// Write some content
//
String chemin="C://Documents and Settings//hbouodou//Bureau//HBA//Example//IU.xml";
// InputStreamReader a = new InputStreamReader(new FileInputStream(chemin) );
// FileInputStream file= new FileInputStream(chemin);
// int next=file.read();
// Put the IU in a binnary array
RandomAccessFile file= new RandomAccessFile (chemin,"r");
file.seek(0);
byte [] tab = new byte[(int) file.length()];
int n=file.read(tab);
ContentServiceSoapBindingStub contentService = WebServiceFactory.getContentService();
ContentFormat contentFormat = new ContentFormat("text/plain", "UTF-8");
Content contentRef = contentService.write(content, Constants.PROP_CONTENT, tab, contentFormat);
System.out.println("Content Length: " + contentRef.getLength());
}
catch(Throwable e)
{
System.out.println(e.toString());
}
finally
{
// End the session
AuthenticationUtils.endSession();
System.exit(0);
}
}
}
j'espere que cava aider les autres qui ont le meme prb
Cordialement
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