org.tangram.components.mutable

Class ToolHandler

java.lang.Object

org.tangram.components.mutable.ToolHandler

@Named
 @Singleton
public class ToolHandler
extends java.lang.Object

Generic tools for repositories with mutable contents. Cache clearing (if necessary), code export, code import, generic content export, and generic content import

Constructor Summary

Constructors

Constructor and Description
ToolHandler()

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
org.tangram.link.TargetDescriptor	clearCaches(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.tangram.link.TargetDescriptor	codeExport(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.tangram.link.TargetDescriptor	codeImport(byte[] zipfile, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.tangram.link.TargetDescriptor	contentExport(java.lang.String classList, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	contentImport(java.io.Reader input) This method provides access to the import job.
org.tangram.link.TargetDescriptor	contentImportLink(byte[] xmlfile, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
org.tangram.link.TargetDescriptor	importer(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class java.lang.Object

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

Constructor Detail

ToolHandler

public ToolHandler()

Method Detail

clearCaches

public org.tangram.link.TargetDescriptor clearCaches(javax.servlet.http.HttpServletRequest request,
                                                     javax.servlet.http.HttpServletResponse response)
                                              throws java.lang.Exception

Throws:

java.lang.Exception

codeExport

public org.tangram.link.TargetDescriptor codeExport(javax.servlet.http.HttpServletRequest request,
                                                    javax.servlet.http.HttpServletResponse response)
                                             throws java.io.IOException

Throws:

java.io.IOException

codeImport

public org.tangram.link.TargetDescriptor codeImport(byte[] zipfile,
                                                    javax.servlet.http.HttpServletRequest request,
                                                    javax.servlet.http.HttpServletResponse response)
                                             throws java.lang.Exception

Throws:

java.lang.Exception

contentExport

public org.tangram.link.TargetDescriptor contentExport(java.lang.String classList,
                                                       javax.servlet.http.HttpServletRequest request,
                                                       javax.servlet.http.HttpServletResponse response)
                                                throws java.lang.Exception

Throws:

java.lang.Exception

contentImport

public void contentImport(java.io.Reader input)

This method provides access to the import job. No access control is applied and no content check is performed to avoid uncontrolled behaviour and exceptions like with the LinkAction call below.

Parameters:

input - Reader to take XML code from.

contentImportLink

public org.tangram.link.TargetDescriptor contentImportLink(byte[] xmlfile,
                                                           javax.servlet.http.HttpServletRequest request,
                                                           javax.servlet.http.HttpServletResponse response)
                                                    throws java.lang.Exception

Throws:

java.lang.Exception

importer

public org.tangram.link.TargetDescriptor importer(javax.servlet.http.HttpServletRequest request,
                                                  javax.servlet.http.HttpServletResponse response)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

afterPropertiesSet

@PostConstruct
public void afterPropertiesSet()