Package de.digitalcollections.cudami.admin.controller

Class ParameterHelper

java.lang.Object

de.digitalcollections.cudami.admin.controller.ParameterHelper

public class ParameterHelper
extends Object

Extract parameters from a HttpServletRequest

Field Summary

Fields

Modifier and Type	Field	Description
static final String	UUID_PATTERN

Constructor Summary

Constructors

Constructor	Description
ParameterHelper()

Method Summary

Modifier and Type	Method	Description
static org.apache.commons.lang3.tuple.Pair<String,String>	extractPairOfStrings(String string)	Extract a pair of strings from a string, separated by a (the first) colon
static org.apache.commons.lang3.tuple.Pair<String,String>	extractPairOfStringsFromUri(String requestUri, String leadingPathRegex)	Extract a pair of strings from the path of an HttpRequest, separated by a (the first) colon.
static org.apache.commons.lang3.tuple.Triple<String,String,String>	extractTripleOfStrings(String string)	Extract a triple of strings from a string, separated by a (the first and second) colon
static org.apache.commons.lang3.tuple.Triple<String,String,String>	extractTripleOfStringsFromUri(String requestUri, String leadingPathRegex)

Methods inherited from class java.lang.Object

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

Field Details

UUID_PATTERN

public static final String UUID_PATTERN

See Also:

• Constant Field Values

Constructor Details

ParameterHelper

public ParameterHelper()

Method Details

extractPairOfStringsFromUri

public static org.apache.commons.lang3.tuple.Pair<String,String> extractPairOfStringsFromUri(String requestUri,
 String leadingPathRegex)

Extract a pair of strings from the path of an HttpRequest, separated by a (the first) colon.

The HttpRequest can be either plaintext (should not contain slashes) or BASE64 encoded.

If the request string ends with .json, that string is cut off.

Parameters:

requestUri - the URI whose path is evaluated

leadingPathRegex - the regex, at whose end the evaulation will start

Returns:

a pair of strings, separated by the first colon. The second string can contain multiple colons

extractPairOfStrings

public static org.apache.commons.lang3.tuple.Pair<String,String> extractPairOfStrings(String string)

Extract a pair of strings from a string, separated by a (the first) colon

Parameters:

string - the string

Returns:

a pair of strings, separated by the first colon. The second string can contain multiple * colons

extractTripleOfStringsFromUri

public static org.apache.commons.lang3.tuple.Triple<String,String,String> extractTripleOfStringsFromUri(String requestUri,
 String leadingPathRegex)

extractTripleOfStrings

public static org.apache.commons.lang3.tuple.Triple<String,String,String> extractTripleOfStrings(String string)

Extract a triple of strings from a string, separated by a (the first and second) colon

Parameters:

string - the string

Returns:

a triple of strings, separated by the first and second colon. The third string can contain multiple * colons