helma.scripting.rhino
Class MapWrapper

java.lang.Object
  org.mozilla.javascript.ScriptableObject
      helma.scripting.rhino.MapWrapper

All Implemented Interfaces:

java.io.Serializable, org.mozilla.javascript.ConstProperties, org.mozilla.javascript.debug.DebuggableObject, org.mozilla.javascript.Scriptable, org.mozilla.javascript.Wrapper

public class MapWrapper
extends org.mozilla.javascript.ScriptableObject
implements org.mozilla.javascript.Wrapper

A class that wraps a Java Map as a native JavaScript object. This is used by the RhinoCore Wrapper for instances of helma.util.SystemMap and helma.util.WrappedMap.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mozilla.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.mozilla.javascript.Scriptable

NOT_FOUND

Constructor Summary

MapWrapper()
Creates a new MapWrapper object.

MapWrapper(java.util.Map map, RhinoCore core)
Creates a new MapWrapper object.

Method Summary

void	delete(int idx)
void	delete(java.lang.String name)
java.lang.Object	get(int idx, org.mozilla.javascript.Scriptable start)
java.lang.Object	get(java.lang.String name, org.mozilla.javascript.Scriptable start)
java.lang.String	getClassName() Return the class name for wrapped maps.
java.lang.Object	getDefaultValue(java.lang.Class hint)
java.lang.Object[]	getIds() Return an array containing the property key values of this map.
boolean	has(int idx, org.mozilla.javascript.Scriptable start)
boolean	has(java.lang.String name, org.mozilla.javascript.Scriptable start)
void	put(int idx, org.mozilla.javascript.Scriptable start, java.lang.Object value)
void	put(java.lang.String name, org.mozilla.javascript.Scriptable start, java.lang.Object value)
java.lang.String	toString() Return a string representation for this wrapped map.
java.lang.Object	unwrap() Return the wrapped Map object.

Methods inherited from class org.mozilla.javascript.ScriptableObject

associateValue, avoidObjectDetection, callMethod, callMethod, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineProperty, defineProperty, defineProperty, defineProperty, deleteProperty, deleteProperty, equivalentValues, getAllIds, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getFunctionPrototype, getGetterOrSetter, getObjectPrototype, getParentScope, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, hasInstance, hasProperty, hasProperty, isConst, isSealed, putConst, putConstProperty, putProperty, putProperty, redefineProperty, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setGetterOrSetter, setParentScope, setPrototype

Methods inherited from class java.lang.Object

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

Constructor Detail

MapWrapper

public MapWrapper()

Creates a new MapWrapper object.

MapWrapper

public MapWrapper(java.util.Map map,
                  RhinoCore core)

Creates a new MapWrapper object.

Parameters:

map - the Map

core - the RhinoCore instance

Method Detail

put

public void put(java.lang.String name,
                org.mozilla.javascript.Scriptable start,
                java.lang.Object value)

Specified by:

put in interface org.mozilla.javascript.Scriptable

Overrides:

put in class org.mozilla.javascript.ScriptableObject

Parameters:

name - ...

start - ...

value - ...

get

public java.lang.Object get(java.lang.String name,
                            org.mozilla.javascript.Scriptable start)

Specified by:

get in interface org.mozilla.javascript.Scriptable

Overrides:

get in class org.mozilla.javascript.ScriptableObject

Parameters:

name - ...

start - ...

Returns:

...

has

public boolean has(java.lang.String name,
                   org.mozilla.javascript.Scriptable start)

Specified by:

has in interface org.mozilla.javascript.Scriptable

Overrides:

has in class org.mozilla.javascript.ScriptableObject

Parameters:

name - ...

start - ...

Returns:

...

delete

public void delete(java.lang.String name)

Specified by:

delete in interface org.mozilla.javascript.Scriptable

Overrides:

delete in class org.mozilla.javascript.ScriptableObject

Parameters:

name - ...

put

public void put(int idx,
                org.mozilla.javascript.Scriptable start,
                java.lang.Object value)

Specified by:

put in interface org.mozilla.javascript.Scriptable

Overrides:

put in class org.mozilla.javascript.ScriptableObject

Parameters:

idx - ...

start - ...

value - ...

get

public java.lang.Object get(int idx,
                            org.mozilla.javascript.Scriptable start)

Specified by:

get in interface org.mozilla.javascript.Scriptable

Overrides:

get in class org.mozilla.javascript.ScriptableObject

Parameters:

idx - ...

start - ...

Returns:

...

has

public boolean has(int idx,
                   org.mozilla.javascript.Scriptable start)

Specified by:

has in interface org.mozilla.javascript.Scriptable

Overrides:

has in class org.mozilla.javascript.ScriptableObject

Parameters:

idx - ...

start - ...

Returns:

...

delete

public void delete(int idx)

Specified by:

delete in interface org.mozilla.javascript.Scriptable

Overrides:

delete in class org.mozilla.javascript.ScriptableObject

Parameters:

idx - ...

getIds

public java.lang.Object[] getIds()

Return an array containing the property key values of this map.

Specified by:

getIds in interface org.mozilla.javascript.Scriptable

Overrides:

getIds in class org.mozilla.javascript.ScriptableObject

getDefaultValue

public java.lang.Object getDefaultValue(java.lang.Class hint)

Specified by:

getDefaultValue in interface org.mozilla.javascript.Scriptable

Overrides:

getDefaultValue in class org.mozilla.javascript.ScriptableObject

unwrap

public java.lang.Object unwrap()

Return the wrapped Map object.

Specified by:

unwrap in interface org.mozilla.javascript.Wrapper

getClassName

public java.lang.String getClassName()

Return the class name for wrapped maps.

Specified by:

getClassName in interface org.mozilla.javascript.Scriptable

Specified by:

getClassName in class org.mozilla.javascript.ScriptableObject

toString

public java.lang.String toString()

Return a string representation for this wrapped map. This calls Map.toString(), so usually the contents of the map will be listed.

Overrides:

toString in class java.lang.Object