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java.lang.Object | +--jason.core.ServiceDataSpace
Created Sat Feb 16 19:04:29 2002
This class is useful for service data exchange
Constructor Summary | |
ServiceDataSpace()
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Method Summary | |
static void |
addServiceDataListener(java.lang.String key,
ServiceDataListener listener)
Store a listener for a data key |
static java.lang.Object |
getData(java.lang.String key)
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static java.util.Vector |
getDataList(java.lang.String key)
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static boolean |
hasData(java.lang.String key)
Return true if the key is already used |
static boolean |
hasDataValueForList(java.lang.String key,
java.lang.Object value)
Test if the value is inside the tied key list |
static void |
setData(java.lang.String key,
java.lang.Object value)
Store a data in the Service Data Space |
static void |
setDataList(java.lang.String key,
java.lang.Object value)
Store a data and store it in a vector for the key |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ServiceDataSpace()
Method Detail |
public static void setData(java.lang.String key, java.lang.Object value)
public static void setDataList(java.lang.String key, java.lang.Object value)
public static java.lang.Object getData(java.lang.String key)
public static java.util.Vector getDataList(java.lang.String key)
public static boolean hasData(java.lang.String key)
public static boolean hasDataValueForList(java.lang.String key, java.lang.Object value)
public static void addServiceDataListener(java.lang.String key, ServiceDataListener listener)
key
- '*' for all data key or the key namelistener
- a listener for a data set
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