de.intarsys.tools.collection
Class MapTools
java.lang.Object
de.intarsys.tools.collection.MapTools
public class MapTools
- extends Object
A tool class for Map extensions.
SEPARATOR
public static final String SEPARATOR
- See Also:
- Constant Field Values
defineEntries
public static Map defineEntries(Map map,
List declarations)
- Define new entries in
map
from all declaration strings in
declarations
. For every string in the collection, defineEntry(Map, String)
is called.
- Parameters:
map
- The map to receive the new declarationsdeclarations
- A collection of declaration strings.
- Returns:
- The parameter
map
defineEntry
public static Map defineEntry(Map map,
String declaration)
- Define a new entry in the
map
from definition
.
definition
contains a string in the form "key=value". A
entry is defined in the map with "key" as the entries key and the trimmed
"value" as its value. If no "=" is available, the value will be an empty
string.
- Parameters:
map
- The map where we will put the key/value pair.declaration
- The string representation of the key/value pair.
- Returns:
- The parameter
map
get
public static Object get(Map map,
Object key,
Object defaultValue)
get
public static String get(Map map,
Object key,
String defaultValue)
Copyright © 2008 intarsys consulting GmbH. All Rights Reserved.