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java.lang.Objectorg.openjump.util.metaData.MetaDataMap
public class MetaDataMap
Class to store meta information of various kinds in a map. By default an object of this class will be added to the properties of a DataSource (and is hopefully saved, when e.g. the task is saved).
| Field Summary | |
|---|---|
protected java.util.HashMap<java.lang.Object,java.lang.Object> |
metaData
|
| Constructor Summary | |
|---|---|
MetaDataMap()
constructor (needs to be parameterless in order for java2xml to be able to load it) |
|
| Method Summary | |
|---|---|
void |
addMetaInformation(java.lang.Object key,
java.lang.Object value)
Adds a new meta information to the map |
void |
clear()
|
boolean |
containsKey(java.lang.Object key)
|
boolean |
containsValue(java.lang.Object value)
|
java.lang.Object |
get(java.lang.String key)
|
java.util.HashMap |
getMetaData()
Gets all meta information in one map object |
java.util.Set |
keySet()
|
void |
putAll(java.util.Map<java.lang.Object,java.lang.Object> arg0)
|
java.lang.Object |
remove(java.lang.Object key)
|
void |
setMetaData(java.util.HashMap<java.lang.Object,java.lang.Object> metaData)
Sets (overwrites) the stored meta information |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected java.util.HashMap<java.lang.Object,java.lang.Object> metaData
| Constructor Detail |
|---|
public MetaDataMap()
| Method Detail |
|---|
public void addMetaInformation(java.lang.Object key,
java.lang.Object value)
key - the kind of informationvalue - the information itselfpublic java.util.HashMap getMetaData()
public void setMetaData(java.util.HashMap<java.lang.Object,java.lang.Object> metaData)
metaData - public void clear()
public boolean containsKey(java.lang.Object key)
public boolean containsValue(java.lang.Object value)
public java.util.Set keySet()
public java.lang.Object remove(java.lang.Object key)
public java.lang.Object get(java.lang.String key)
public void putAll(java.util.Map<java.lang.Object,java.lang.Object> arg0)
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