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java.lang.Object org.springframework.beans.factory.support.ManagedMap
public class ManagedMap
Tag collection class used to hold managed Map values, which may include runtime bean references (to be resolved into bean objects).
Wraps a target Map, which will be a linked map if possible (that is, if running on JDK 1.4 or if Commons Collections 3.x is available).
CollectionFactory.createLinkedMapIfPossible(int)
Nested Class Summary |
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Nested classes/interfaces inherited from interface java.util.Map |
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Map.Entry<K,V> |
Constructor Summary | |
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ManagedMap()
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ManagedMap(int initialCapacity)
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ManagedMap(Map targetMap)
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Method Summary | |
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void |
clear()
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boolean |
containsKey(Object key)
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boolean |
containsValue(Object value)
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Set |
entrySet()
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boolean |
equals(Object obj)
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Object |
get(Object key)
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Object |
getSource()
Return the configuration source Object for this metadata element
(may be null ). |
int |
hashCode()
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boolean |
isEmpty()
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boolean |
isMergeEnabled()
Is merging enabled for this particular instance? |
Set |
keySet()
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Object |
merge(Object parent)
Merge the current value set with that of the supplied object. |
Object |
put(Object key,
Object value)
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void |
putAll(Map t)
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Object |
remove(Object key)
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void |
setMergeEnabled(boolean mergeEnabled)
Set whether merging should be enabled for this collection, in case of a 'parent' collection value being present. |
void |
setSource(Object source)
Set the configuration source Object for this metadata element. |
int |
size()
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String |
toString()
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Collection |
values()
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Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ManagedMap()
public ManagedMap(int initialCapacity)
public ManagedMap(Map targetMap)
Method Detail |
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public void setSource(Object source)
Object
for this metadata element.
The exact type of the object will depend on the configuration mechanism used.
public Object getSource()
BeanMetadataElement
Object
for this metadata element
(may be null
).
getSource
in interface BeanMetadataElement
public void setMergeEnabled(boolean mergeEnabled)
public boolean isMergeEnabled()
Mergeable
isMergeEnabled
in interface Mergeable
public Object merge(Object parent)
Mergeable
The supplied object is considered the parent, and values in the callee's value set must override those of the supplied object.
parent
- the object to merge with
public int size()
public boolean isEmpty()
public boolean containsKey(Object key)
containsKey
in interface Map
public boolean containsValue(Object value)
containsValue
in interface Map
public Object get(Object key)
public Object put(Object key, Object value)
public Object remove(Object key)
public void putAll(Map t)
public void clear()
public Set keySet()
public Collection values()
public Set entrySet()
public int hashCode()
public boolean equals(Object obj)
public String toString()
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