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Describes data stores, i.e., entities storing data, such as a relational database, an object-oriented database, an LDAP directory, a UDDI directory, an XML document store, a text file storage system, etc.
Field Summary | |
static short |
JDBC_STORE
|
static short |
MEDORTC_STORE
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static short |
ODMG_STORE
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static short |
TEXTFILE_STORE
|
static short |
UDDI_STORE
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static short |
XMLDOCUMENT_STORE
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Method Summary | |
java.lang.String |
getClientName()
Returns the name of the data store client. |
short |
getDataStoreType()
Returns the type of DataStore |
java.lang.String |
getName()
Returns the symbolic name of the DataStore. |
boolean |
isCapable(short operationType)
Checks whether the current DataStore is capable of performing different types of operations. |
boolean |
isSameAs(DataStore ds)
Checks whether the current DataStore object represents the same data store as another DataStore object. |
void |
setClientName(java.lang.String cName)
Sets the name of the data store client. |
Field Detail |
public static final short MEDORTC_STORE
public static final short JDBC_STORE
public static final short TEXTFILE_STORE
public static final short ODMG_STORE
public static final short XMLDOCUMENT_STORE
public static final short UDDI_STORE
Method Detail |
public java.lang.String getName()
This name is used to pass as a parameter the connection to use at evaluation time for all QueryLeaves attached to this DataStore.
public boolean isSameAs(DataStore ds)
ds
- the other DataStore object
public boolean isCapable(short operationType)
operationType
- is the type of operation for checking.
OperationType
public short getDataStoreType()
public java.lang.String getClientName()
This information is complementary to the data store type, and is useful when the data store type has several possible clients or products.
public void setClientName(java.lang.String cName)
cName
- the name of the data store client.
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