[英]My Folder Migration keeps on failing in Documentum using DFCs
I am working on a JavaFx project connected to Documentum data storage . 我正在研究连接到Documentum数据存储的JavaFx项目。 And I am trying to configure how to move a folder (lets call it folder11) placed in a folder (lets call it Folder1) into another folder (lets call it Folder2) .
我正在尝试配置如何将放置在一个文件夹(称为文件夹Folder1)中的文件夹(称为文件夹Folder1)移动到另一个文件夹(称为文件夹Folder2)中。 It's worth mentioning that both of the Folders are in the same cabinet .
值得一提的是,两个文件夹都在同一柜子中。 I have implemented the following class :
我实现了以下课程:
package application;
import com.documentum.com.DfClientX;
import com.documentum.com.IDfClientX;
import com.documentum.fc.client.DfClient;
import com.documentum.fc.client.IDfDocument;
import com.documentum.fc.client.IDfFolder;
import com.documentum.fc.client.IDfSession;
import com.documentum.fc.common.DfException;
import com.documentum.fc.common.DfId;
import com.documentum.operations.IDfMoveNode;
import com.documentum.operations.IDfMoveOperation;
public class Migrate {
public Migrate(){}
public String move ( IDfSession mySession,String docId, String destination){
String str ="";
try{
IDfClientX clientx = new DfClientX();
IDfMoveOperation mo = clientx . getMoveOperation();
IDfFolder destinationDirectory = mySession . getFolderByPath(destination);
mo.setDestinationFolderId(destinationDirectory . getObjectId());
IDfFolder doc = (IDfFolder) mySession . getObject(new DfId(docId));
//System.out.println(doc); The output is : com.documentum.fc.client.DfFolder___PROXY@ec9178
//System.out.println(mo.execute); output is : true
IDfMoveNode node = (IDfMoveNode)mo.add(doc);
// System.out.println(node); the output : com.documentum.operations.nodes.impl.DfMoveNode@1ad8a67
//System.out.println(mo.execute); output is : false
if (!mo.execute()) {
str= "Move operation faild . ";
}
else {
str = "Move operation success . ";
}
}catch(DfException e){
System.out.println(e.getLocalizedMessage());
}catch(Exception e){
System.out.println(e.getLocalizedMessage());
}
return str;
}
}
And here is how I call it : 这就是我所说的:
Migrate test = new Migrate();
System.out.println(test.move(_session, "0b01b66980028599" ,"Cabinet/LEXOPEDIA/Sateri/Hong Kong" ));
But the problem is no matter what mo.execute
always return false and the migration always fails . 但是问题是无论
mo.execute
总是返回false还是迁移总是失败。 Does any one know where my mistake is ? 有人知道我的错误在哪里吗? :)
:)
Do you have correct / adequate permissions for that action? 您是否有正确/适当的操作权限? It seems that you don't call
setSourceFolderId()
. 似乎您没有调用
setSourceFolderId()
。 Check it out. 看看这个。
Also, try to use this concept to check for errors: 另外,尝试使用此概念来检查错误:
private void doMoveOp(ArrayList objList, IDfFolder fromFolder, IDfFolder toFolder ) {
try {
// #1 - manufacture an operation
IDfMoveOperation moveOpObj = cx.getMoveOperation();
// #2 - add objects to the operation for processing
for (IDfSysObject sObj : objList) {
moveOpObj.add(sObj);
}
// #3 - set the source and target folder
moveOpObj.setDestinationFolderId(toFolder.getObjectId());
moveOpObj.setSourceFolderId(fromFolder.getObjectId());
// #4 - execute the operation
boolean result = moveOpObj.execute();
// #5 - check for errors
if (!result) {
IDfList errors = moveOpObj.getErrors();
for (int i=0; i<errors.getCount(); i++) {
IDfOperationError err = (IDfOperationError) errors.get(i);
System.out.println("Error in Move operation: " + err.getErrorCode() + " - " + err.getMessage());
}
} else {
// #6 - get new obj ids
IDfList newObjs = moveOpObj.getObjects();
for (int i=0; i<newObjs.getCount(); i++) {
IDfSysObject sObj = (IDfSysObject) newObjs.get(i);
System.out.println("\tmoved object " + sObj.getObjectId().toString());
}
}
} catch(Exception e) {
System.out.println("Exception in Move operation: " + e.getMessage());
e.printStackTrace();
}
}
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