Package jetbrains.buildServer.web.util

Class PathInfoProcessor

java.lang.Object

jetbrains.buildServer.web.util.PathInfoProcessor

public class PathInfoProcessor
extends Object

This class splits path info string which has format /name1/value1/name2/value2/rest and returns values corresponding to names. NEW: now supports paths like name1/va/lue1/name2/value2/rest For invocation PathInfoProcessor(req, 'name1', 'name2') getString(name1) == va getPath(name1) == va/lue1 getString(name2) == getPath(name2) == value2 getRestPath() == rest I.e. you can ask for value by given parameter name getString(String). Parameter names are passed via constructor PathInfoProcessor(javax.servlet.http.HttpServletRequest, java.lang.String...). All the string starting from unknown parameter name goes to rest path getRestPath() .

Author:

Kir

Constructor Summary

Constructors

Constructor	Description
PathInfoProcessor(javax.servlet.http.HttpServletRequest request, String... parameters)

Method Summary

Modifier and Type	Method	Description
String	getPath(String param)	get path value by parameter name, may include several parts separated by /
String	getRestPath()	return rest path in path info, i.e.
String	getString(String param)	get value by parameter name, won't include subsequent parts

Methods inherited from class java.lang.Object

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

Constructor Detail

PathInfoProcessor

public PathInfoProcessor(javax.servlet.http.HttpServletRequest request,
                         String... parameters)

Parameters:

request - request object to as PathInfo from via HttpServletRequest.getPathInfo()

parameters - possible names of parameters (param1 and param2 for expected string /param1/value1/param2/value2/restPath)

Method Detail

getString

@Nullable
public String getString(String param)

get value by parameter name, won't include subsequent parts

Parameters:

param - name of parameter

Returns:

value, like value1

getPath

@Nullable
public String getPath(String param)

get path value by parameter name, may include several parts separated by /

Parameters:

param - name of parameter

Returns:

value, like part/of/value1

getRestPath

@NotNull
public String getRestPath()

return rest path in path info, i.e. path without known parameters

Returns:

see above