Package org.eclipse.graphiti

Class PropertyBag

java.lang.Object

org.eclipse.graphiti.PropertyBag

All Implemented Interfaces:

IPropertyBag

Direct Known Subclasses:

DefaultContext

public class PropertyBag
extends java.lang.Object
implements IPropertyBag

The class PropertyBag.

Constructor Summary

Constructors

Constructor	Description
PropertyBag()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	getProperty(java.lang.Object key)	Returns the value to which the specified key is mapped, or null if there is no mapping for the key.
java.util.List<java.lang.Object>	getPropertyKeys()	Returns a List of all available property keys.
java.lang.Object	putProperty(java.lang.Object key, java.lang.Object value)	Associates the specified value with the specified key.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyBag

public PropertyBag()

Method Detail

getProperty

public java.lang.Object getProperty(java.lang.Object key)

Description copied from interface: IPropertyBag

Returns the value to which the specified key is mapped, or null if there is no mapping for the key.

Specified by:

getProperty in interface IPropertyBag

See Also:

IPropertyBag.putProperty(Object, Object)

putProperty

public java.lang.Object putProperty(java.lang.Object key,
                                    java.lang.Object value)

Description copied from interface: IPropertyBag

Associates the specified value with the specified key. If a mapping for the key already exists, the old value is replaced.

Specified by:

putProperty in interface IPropertyBag

Parameters:

key - key with which the specified value is to be associated

value - value to be associated with the specified key

Returns:

the previous value associated with key, or null if there was no mapping for key.

See Also:

IPropertyBag.getProperty(Object)

getPropertyKeys

public java.util.List<java.lang.Object> getPropertyKeys()

Description copied from interface: IPropertyBag

Returns a List of all available property keys. The list may be empty.

Specified by:

getPropertyKeys in interface IPropertyBag

Returns:

The list of all property keys.

Since:

0.10