scriptella.util
Class CollectionUtils

java.lang.Object
  scriptella.util.CollectionUtils

public final class CollectionUtils
extends java.lang.Object

Collections utility methods.

Version:

1.0

Author:

Fyodor Kupolov

Method Summary

static java.util.Map<java.lang.String,java.lang.String>	asMap(java.util.Properties properties) Returns parameterized version of Properties the instance remains the same.
static java.util.Properties	asProperties(java.util.Map<java.lang.String,?> map) Converts specified map to Properties.
static <V> java.util.Map<java.lang.String,V>	newCaseInsensitiveAsciiMap() Create a map optimized for case insensitive search for keys.

Methods inherited from class java.lang.Object

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

Method Detail

newCaseInsensitiveAsciiMap

public static <V> java.util.Map<java.lang.String,V> newCaseInsensitiveAsciiMap()

Create a map optimized for case insensitive search for keys. The case insensitive rules are simplified to ASCII chars for performance reasons.

Returns:

case insensitive map.

asMap

public static java.util.Map<java.lang.String,java.lang.String> asMap(java.util.Properties properties)

Returns parameterized version of Properties the instance remains the same.

Parameters:

properties - properties to represent as a map.

asProperties

public static java.util.Properties asProperties(java.util.Map<java.lang.String,?> map)

Converts specified map to Properties. The keys and String values are migrated unchnaged, other types of values are converted to String.

Parameters:

map - map to convert.

Returns:

converted map as Properties.