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java.lang.Objectorg.apache.openjpa.jdbc.kernel.AbstractJDBCSeq
org.apache.openjpa.jdbc.kernel.TableJDBCSeq
org.apache.openjpa.jdbc.kernel.ValueTableJDBCSeq
public class ValueTableJDBCSeq
Specialization of the TableJDBCSeq that maintains multiple
sequence counts. Each instance of this class represents one row with
a known string primary key value, more or less. The table name defaults
to OPENJPA_SEQUENCES_TABLE.
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class org.apache.openjpa.jdbc.kernel.TableJDBCSeq |
|---|
TableJDBCSeq.AllocateSequenceRunnable, TableJDBCSeq.CurrentSequenceRunnable, TableJDBCSeq.Status |
| Field Summary | |
|---|---|
static String |
PK_VALUE
|
| Fields inherited from class org.apache.openjpa.jdbc.kernel.TableJDBCSeq |
|---|
ACTION_ADD, ACTION_DROP, ACTION_GET, ACTION_SET, DEFAULT_TABLE |
| Fields inherited from class org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq |
|---|
current, type |
| Fields inherited from interface org.apache.openjpa.kernel.Seq |
|---|
TYPE_CONTIGUOUS, TYPE_DEFAULT, TYPE_NONTRANSACTIONAL, TYPE_TRANSACTIONAL |
| Constructor Summary | |
|---|---|
ValueTableJDBCSeq()
|
|
| Method Summary | |
|---|---|
protected Column |
addPrimaryKeyColumn(Table table)
Add the primary key column to the given table and return it. |
protected Object |
getPrimaryKey(ClassMapping mapping)
Return the primary key value for the sequence table for the given class. |
String |
getPrimaryKeyValue()
The primary key value for this row. |
static void |
main(String[] args)
Usage: java org.apache.openjpa.jdbc.kernel.ValueTableJDBCSeq [option]* -action/-a <add | drop | get | set> [primary key value] [value] Where the following options are recognized. |
static boolean |
run(JDBCConfiguration conf,
String[] args,
Options opts)
Run the tool. |
static boolean |
run(JDBCConfiguration conf,
String[] args,
String action,
MappingRepository repos,
ClassLoader loader)
Run the tool. |
void |
setPrimaryKeyValue(String value)
The primary key value for this row. |
| Methods inherited from class org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq |
|---|
allocate, close, closeConnection, current, getConnection, next, setType, suspendInJTA |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final String PK_VALUE
| Constructor Detail |
|---|
public ValueTableJDBCSeq()
| Method Detail |
|---|
public String getPrimaryKeyValue()
DEFAULT.
public void setPrimaryKeyValue(String value)
DEFAULT.
protected Column addPrimaryKeyColumn(Table table)
TableJDBCSeq
addPrimaryKeyColumn in class TableJDBCSeqprotected Object getPrimaryKey(ClassMapping mapping)
TableJDBCSeq
getPrimaryKey in class TableJDBCSeq
public static void main(String[] args)
throws Exception
JDBCConfiguration. Optional.JDBCConfiguration can be set by
using their names and supplying a value. For example:
-licenseKey adslfja83r3lkadf
Exception
public static boolean run(JDBCConfiguration conf,
String[] args,
Options opts)
throws Exception
Exception
public static boolean run(JDBCConfiguration conf,
String[] args,
String action,
MappingRepository repos,
ClassLoader loader)
throws Exception
Exception
|
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