se.kmr.scam.client.http.util
Class URLUtil

java.lang.Object
  se.kmr.scam.client.http.util.URLUtil

public class URLUtil

extends Object

Title:

Description:

Copyright: Copyright (c) 2002

Company:

Version:

1.0

Author:

jand

Created:

den 10 december 2002

Constructor Summary

URLUtil()

Method Summary

static Collection	fromURI(Model model, Collection subjectURIs) Creates a collection of uri values for a collection of Resource objects.
static String	getQueryString(HttpServletRequest request, boolean encode) Gets the queryString attribute of the URLUtil class
static String	getRequestURL(HttpServletRequest request) Gets the requestURL attribute of the URLUtil class
static int	parseInt(String value, int defaultValue) Parse a integer value from a java.lang.String object.
static int	parseInt(String value, int minValue, int defaultValue) Parse a integer value from a String object.
static List	toURI(Collection subjects) Creates a collection of uri values for a collection of Resource objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

URLUtil

public URLUtil()

Method Detail

getRequestURL

public static String getRequestURL(HttpServletRequest request)

Gets the requestURL attribute of the URLUtil class

Parameters:

request - Description of the Parameter

Returns:

The requestURL value

getQueryString

public static String getQueryString(HttpServletRequest request,
                                    boolean encode)

Gets the queryString attribute of the URLUtil class

Parameters:

request - Description of the Parameter

encode - Description of the Parameter

Returns:

The queryString value

toURI

public static List toURI(Collection subjects)

Creates a collection of uri values for a collection of Resource objects.

Parameters:

subjects - Use this collection of Resource objects

Returns:

A collection of the uri values.

fromURI

public static Collection fromURI(Model model,
                                 Collection subjectURIs)

Creates a collection of uri values for a collection of Resource objects.

Parameters:

model - Description of the Parameter

subjectURIs - Description of the Parameter

Returns:

A collection of the uri values.

parseInt

public static int parseInt(String value,
                           int defaultValue)

Parse a integer value from a java.lang.String object. This function will always return a integer value, either the parsed value or the default value.

Parameters:

value - Parse this object

defaultValue - Default integer value

Returns:

The integer value of the String object, if the String object represents a integer, otherwise the default value.

parseInt

public static int parseInt(String value,
                           int minValue,
                           int defaultValue)

Parse a integer value from a String object.
If the object does not represent a integer value will the parsed value be replaced by the defaultValue.
The result will satisfy minValue <= x <= MAX_INTEGER where x denotes parsed value

Parameters:

value - Parse this value

minValue - minimum value of the integer value

defaultValue - use this value if the given object does not represent a integer value

Returns:

a integer value as described above