edu.ucsb.nceas.metacat

Class RemoteDocument

java.lang.Object

edu.ucsb.nceas.metacat.RemoteDocument

public class RemoteDocument
extends java.lang.Object

A class represents a document in remote metacat server. During the replication between two metacats, metadata (xml documents) might be replicated from Metacat A to Metacat B. But data file didn't. Sometime, user in Metacat B might query the data file which doesn't riside in Metacat B. We need to download it from remote metacat server A and output it to user. But it still doesn't reside in Metacat B.

Constructor Summary

Constructors

Constructor and Description
RemoteDocument(java.lang.String myDocIdWithoutRevision, java.lang.String myRevision, java.lang.String myUserName, java.lang.String myPassWord, java.lang.String myZipEntryPath) Constructor of RemoteDcoument

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDocIdWithoutRevsion() Method to get docidWithout revision
java.lang.String	getDocType() Method to get docType
java.lang.String	getRevision() Method to get revsion
void	readDocumentFromRemoteServer(javax.servlet.ServletOutputStream outPut) Method to read both xml and data file from remote server and put the output into the given output stream
void	readDocumentFromRemoteServerByZip(java.util.zip.ZipOutputStream outPut) Method to read both xml and data file from remote server by zip output and put the output into the given output stream

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RemoteDocument

public RemoteDocument(java.lang.String myDocIdWithoutRevision,
                      java.lang.String myRevision,
                      java.lang.String myUserName,
                      java.lang.String myPassWord,
                      java.lang.String myZipEntryPath)
               throws java.lang.Exception

Constructor of RemoteDcoument

Parameters:

myDocIdWithoutRevision, - Docid for this document

myRevision, - revision number for this document

myUserName, - the user who require this document

myGroup, - the gourps the user belong to

myPassWord, - the password of the user

myOutPut, - the output stream the document will be put

myZipEntryPath, - the base line for zip entry

Throws:

java.lang.Exception

Method Detail

getDocIdWithoutRevsion

public java.lang.String getDocIdWithoutRevsion()

Method to get docidWithout revision

getRevision

public java.lang.String getRevision()

Method to get revsion

getDocType

public java.lang.String getDocType()

Method to get docType

readDocumentFromRemoteServer

public void readDocumentFromRemoteServer(javax.servlet.ServletOutputStream outPut)
                                  throws java.lang.Exception

Method to read both xml and data file from remote server and put the output into the given output stream

Parameters:

outPut, - the serverlstoutputStream which the remote document or data file need to put.

Throws:

java.lang.Exception

readDocumentFromRemoteServerByZip

public void readDocumentFromRemoteServerByZip(java.util.zip.ZipOutputStream outPut)
                                       throws java.lang.Exception

Method to read both xml and data file from remote server by zip output and put the output into the given output stream

Parameters:

outPut, - the serverlstoutputStream which the remote document or data file need to put.

Throws:

java.lang.Exception