org.codehaus.griffon.runtime.core

Class DefaultContext

java.lang.Object

org.codehaus.griffon.runtime.core.AbstractContext

org.codehaus.griffon.runtime.core.DefaultContext

All Implemented Interfaces:

Context

public class DefaultContext
extends AbstractContext

Since:

2.2.0

Author:

Andres Almiray

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ERROR_KEY_BLANK

Fields inherited from class org.codehaus.griffon.runtime.core.AbstractContext

parentContext

Constructor Summary

Constructors

Constructor and Description
DefaultContext()
DefaultContext(Context parentContext)

Method Summary

Modifier and Type	Method and Description
void	destroy()
protected Object	doGet(String key)
boolean	hasKey(String key) Searches for the key in this context only
Set<String>	keySet() Returns a Set view of the keys contained in this context.
void	put(String key, Object value)
void	putAt(String key, Object value)
Object	remove(String key)

Methods inherited from class org.codehaus.griffon.runtime.core.AbstractContext

containsKey, get, get, getAt, getAt

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_KEY_BLANK

protected static final String ERROR_KEY_BLANK

See Also:

Constant Field Values

Constructor Detail

DefaultContext

public DefaultContext()

DefaultContext

public DefaultContext(@Nullable
                      Context parentContext)

Method Detail

doGet

@Nullable
protected Object doGet(@Nonnull
                                 String key)

Specified by:

doGet in class AbstractContext

hasKey

public boolean hasKey(@Nonnull
                      String key)

Description copied from interface: Context

Searches for the key in this context only

Parameters:

key - the key to search

Returns:

true if the context contains the given key, false otherwise

remove

@Nullable
public Object remove(@Nonnull
                               String key)

put

public void put(@Nonnull
                String key,
                @Nullable
                Object value)

putAt

public void putAt(@Nonnull
                  String key,
                  @Nullable
                  Object value)

destroy

public void destroy()

Specified by:

destroy in interface Context

Overrides:

destroy in class AbstractContext

keySet

@Nonnull
public Set<String> keySet()

Description copied from interface: Context

Returns a Set view of the keys contained in this context.

Returns:

a set view of the keys contained in this map