pl.psnc.dl.ege.webapp.servlet
Class ConversionServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          pl.psnc.dl.ege.webapp.servlet.ConversionServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ConversionServlet
extends javax.servlet.http.HttpServlet

EGE RESTful WebService interface. Conversion web service servlet, accepting requests in REST WS manner.

Author:

mariuszs

See Also:

Serialized Form

Field Summary

static java.lang.String	COMMA
static java.lang.String	CONVERSIONS_SLICE_BASE
static java.lang.String	DOCX_EXT
static java.lang.String	R_WRONG_METHOD
static java.lang.String	SEMICOLON
static java.lang.String	SLASH
static java.lang.String	ZIP_EXT

Constructor Summary

ConversionServlet()

Method Summary

protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Serves GET requests - responses are : list of input data types and lists of possible conversions paths.
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Servers POST method - performs conversions over specified within URL conversions path.
LabelProvider	getLabelProvider() Returns local names provider.
MimeExtensionProvider	getMimeExtensionProvider() Returns map that contains mapping of mime type to file extension.
protected void	performConversion(javax.servlet.http.HttpServletResponse response, ConversionRequestResolver rr, java.util.List<DataType> pathFrame)
protected void	printConversionPossibilities(javax.servlet.http.HttpServletResponse response, RequestResolver rr, java.util.Set<DataType> inputDataTypes)
protected void	printConversionsPaths(javax.servlet.http.HttpServletResponse response, RequestResolver rr, java.util.List<ConversionsPath> paths)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

SLASH

public static final java.lang.String SLASH

See Also:

Constant Field Values

COMMA

public static final java.lang.String COMMA

See Also:

Constant Field Values

SEMICOLON

public static final java.lang.String SEMICOLON

See Also:

Constant Field Values

R_WRONG_METHOD

public static final java.lang.String R_WRONG_METHOD

See Also:

Constant Field Values

CONVERSIONS_SLICE_BASE

public static final java.lang.String CONVERSIONS_SLICE_BASE

See Also:

Constant Field Values

ZIP_EXT

public static final java.lang.String ZIP_EXT

See Also:

Constant Field Values

DOCX_EXT

public static final java.lang.String DOCX_EXT

See Also:

Constant Field Values

Constructor Detail

ConversionServlet

public ConversionServlet()

See Also:

HttpServlet.HttpServlet()

Method Detail

doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     java.io.IOException

Serves GET requests - responses are : list of input data types and lists of possible conversions paths.

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

printConversionsPaths

protected void printConversionsPaths(javax.servlet.http.HttpServletResponse response,
                                     RequestResolver rr,
                                     java.util.List<ConversionsPath> paths)
                              throws java.io.IOException

Throws:

java.io.IOException

printConversionPossibilities

protected void printConversionPossibilities(javax.servlet.http.HttpServletResponse response,
                                            RequestResolver rr,
                                            java.util.Set<DataType> inputDataTypes)
                                     throws java.io.IOException

Throws:

java.io.IOException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      java.io.IOException

Servers POST method - performs conversions over specified within URL conversions path.

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

performConversion

protected void performConversion(javax.servlet.http.HttpServletResponse response,
                                 ConversionRequestResolver rr,
                                 java.util.List<DataType> pathFrame)
                          throws java.io.IOException,
                                 org.apache.commons.fileupload.FileUploadException,
                                 EGEException,
                                 ConverterException,
                                 RequestResolvingException

Throws:

java.io.IOException

org.apache.commons.fileupload.FileUploadException

EGEException

ConverterException

RequestResolvingException

getLabelProvider

public LabelProvider getLabelProvider()

Returns local names provider.

Returns:

getMimeExtensionProvider

public MimeExtensionProvider getMimeExtensionProvider()

Returns map that contains mapping of mime type to file extension.

Returns: