oracle.dbtools.apex

Class OWA

java.lang.Object

oracle.dbtools.apex.OWA

public class OWA
extends java.lang.Object

Provides the functionality for invoking the Oracle Web Access PL/SQL Gateway. Sets up the OWA environment and then invokes the PL/SQL procedure and returns the result to the client. Retrieving OWA line buffer, LOB and BFILE are all supported.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OWA.Headers

Constructor Summary

Constructors

Constructor and Description
OWA(ModApexContext ctx)

Method Summary

Methods

Modifier and Type	Method and Description
java.io.File	downloadFile(java.lang.String fileToCache)
boolean	execute(javax.servlet.http.HttpServletRequest req)
oracle.dbtools.common.jdbc.BlobInputStream	getDownloadStream()
int	getErrCode()
OWAResults	getPage()
void	init(javax.servlet.http.HttpServletRequest req)
boolean	isFileDownload()
void	logMe(java.lang.String procSQL)
boolean	validateProcedure()

Methods inherited from class java.lang.Object

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

Constructor Detail

OWA

public OWA(ModApexContext ctx)

Method Detail

getDownloadStream

public oracle.dbtools.common.jdbc.BlobInputStream getDownloadStream()
                                                             throws java.sql.SQLException,
                                                                    java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

downloadFile

public java.io.File downloadFile(java.lang.String fileToCache)

execute

public boolean execute(javax.servlet.http.HttpServletRequest req)
                throws java.io.UnsupportedEncodingException,
                       java.io.IOException

Throws:

java.io.UnsupportedEncodingException

java.io.IOException

getErrCode

public int getErrCode()

getPage

public OWAResults getPage()
                   throws java.sql.SQLException,
                          java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

init

public void init(javax.servlet.http.HttpServletRequest req)
          throws java.io.IOException

Throws:

java.io.IOException

isFileDownload

public boolean isFileDownload()

logMe

public void logMe(java.lang.String procSQL)

validateProcedure

public boolean validateProcedure()