Package jetbrains.buildServer.parameters.impl

Class PrefixedParametersProvider

java.lang.Object

jetbrains.buildServer.parameters.impl.PrefixedParametersProvider

All Implemented Interfaces:

ParametersProvider

public class PrefixedParametersProvider
extends Object
implements ParametersProvider

Creates a provider that exposes all the key-value pairs of the backing provider, with the keys prefixed with a prefix.

Author:

Yegor.Yarko Date: 30.09.2008

Constructor Summary

Constructors

Constructor	Description
PrefixedParametersProvider(String prefix, ParametersProvider provider)

Method Summary

Modifier and Type	Method	Description
String	get(String key)
Map<String,String>	getAll()	Allows to get map of the provided parameters.
int	size()	Returns the number of parameters in this parameters provider.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PrefixedParametersProvider

public PrefixedParametersProvider(@NotNull
                                  String prefix,
                                  @NotNull
                                  ParametersProvider provider)

Parameters:

prefix - the prefix to use before keys

provider - the backing provider

Method Detail

get

public String get(@NotNull
                  String key)

Specified by:

get in interface ParametersProvider

Parameters:

key - the name of the parameter

Returns:

the value associated with a key, or null if the parameter with the key cannot be found.

size

public int size()

Description copied from interface: ParametersProvider

Returns the number of parameters in this parameters provider. This is the size of the map returned by getAll method.

Specified by:

size in interface ParametersProvider

getAll

public Map<String,String> getAll()

Description copied from interface: ParametersProvider

Allows to get map of the provided parameters. Note that get method can provide more parameters then are returned by this method. However, all the parameters returned by this method should also be available via get method.

Specified by:

getAll in interface ParametersProvider

Returns:

copy of the backed data

toString

public String toString()

Overrides:

toString in class Object