org.apache.openjpa.slice.jdbc
Class DistributedTemplate<T extends Statement>
java.lang.Object
org.apache.openjpa.slice.jdbc.DistributedTemplate<T>
- All Implemented Interfaces:
- Iterable<T>, Statement, Wrapper
- Direct Known Subclasses:
- DistributedPreparedStatement, DistributedStatement
public abstract class DistributedTemplate<T extends Statement>
- extends Object
- implements Statement, Iterable<T>
A template for multiple Statements being executed by multiple connections.
- Author:
- Pinaki Poddar
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
concreteImpl
static final Constructor<DistributedTemplate> concreteImpl
stmts
protected List<T extends Statement> stmts
con
protected final DistributedConnection con
master
protected T extends Statement master
DistributedTemplate
public DistributedTemplate(DistributedConnection c)
newInstance
public static DistributedTemplate newInstance(DistributedConnection conn)
iterator
public Iterator<T> iterator()
- Specified by:
iterator
in interface Iterable<T extends Statement>
add
public void add(T s)
addBatch
public void addBatch(String sql)
throws SQLException
- Specified by:
addBatch
in interface Statement
- Throws:
SQLException
cancel
public void cancel()
throws SQLException
- Specified by:
cancel
in interface Statement
- Throws:
SQLException
clearBatch
public void clearBatch()
throws SQLException
- Specified by:
clearBatch
in interface Statement
- Throws:
SQLException
clearWarnings
public void clearWarnings()
throws SQLException
- Specified by:
clearWarnings
in interface Statement
- Throws:
SQLException
close
public void close()
throws SQLException
- Specified by:
close
in interface Statement
- Throws:
SQLException
execute
public boolean execute(String arg0)
throws SQLException
- Specified by:
execute
in interface Statement
- Throws:
SQLException
execute
public boolean execute(String arg0,
int arg1)
throws SQLException
- Specified by:
execute
in interface Statement
- Throws:
SQLException
execute
public boolean execute(String arg0,
int[] arg1)
throws SQLException
- Specified by:
execute
in interface Statement
- Throws:
SQLException
execute
public boolean execute(String arg0,
String[] arg1)
throws SQLException
- Specified by:
execute
in interface Statement
- Throws:
SQLException
executeBatch
public int[] executeBatch()
throws SQLException
- Specified by:
executeBatch
in interface Statement
- Throws:
SQLException
executeQuery
public ResultSet executeQuery()
throws SQLException
- Throws:
SQLException
executeQuery
public ResultSet executeQuery(String arg0)
throws SQLException
- Specified by:
executeQuery
in interface Statement
- Throws:
SQLException
executeUpdate
public int executeUpdate(String arg0)
throws SQLException
- Specified by:
executeUpdate
in interface Statement
- Throws:
SQLException
executeUpdate
public int executeUpdate(String arg0,
int arg1)
throws SQLException
- Specified by:
executeUpdate
in interface Statement
- Throws:
SQLException
executeUpdate
public int executeUpdate(String arg0,
int[] arg1)
throws SQLException
- Specified by:
executeUpdate
in interface Statement
- Throws:
SQLException
executeUpdate
public int executeUpdate(String arg0,
String[] arg1)
throws SQLException
- Specified by:
executeUpdate
in interface Statement
- Throws:
SQLException
getConnection
public Connection getConnection()
throws SQLException
- Specified by:
getConnection
in interface Statement
- Throws:
SQLException
getFetchDirection
public int getFetchDirection()
throws SQLException
- Specified by:
getFetchDirection
in interface Statement
- Throws:
SQLException
getFetchSize
public int getFetchSize()
throws SQLException
- Specified by:
getFetchSize
in interface Statement
- Throws:
SQLException
getGeneratedKeys
public ResultSet getGeneratedKeys()
throws SQLException
- Specified by:
getGeneratedKeys
in interface Statement
- Throws:
SQLException
getMaxFieldSize
public int getMaxFieldSize()
throws SQLException
- Specified by:
getMaxFieldSize
in interface Statement
- Throws:
SQLException
getMaxRows
public int getMaxRows()
throws SQLException
- Specified by:
getMaxRows
in interface Statement
- Throws:
SQLException
getMoreResults
public boolean getMoreResults()
throws SQLException
- Specified by:
getMoreResults
in interface Statement
- Throws:
SQLException
getMoreResults
public boolean getMoreResults(int arg0)
throws SQLException
- Specified by:
getMoreResults
in interface Statement
- Throws:
SQLException
getQueryTimeout
public int getQueryTimeout()
throws SQLException
- Specified by:
getQueryTimeout
in interface Statement
- Throws:
SQLException
getResultSet
public ResultSet getResultSet()
throws SQLException
- Specified by:
getResultSet
in interface Statement
- Throws:
SQLException
getResultSetConcurrency
public int getResultSetConcurrency()
throws SQLException
- Specified by:
getResultSetConcurrency
in interface Statement
- Throws:
SQLException
getResultSetHoldability
public int getResultSetHoldability()
throws SQLException
- Specified by:
getResultSetHoldability
in interface Statement
- Throws:
SQLException
getResultSetType
public int getResultSetType()
throws SQLException
- Specified by:
getResultSetType
in interface Statement
- Throws:
SQLException
getUpdateCount
public int getUpdateCount()
throws SQLException
- Specified by:
getUpdateCount
in interface Statement
- Throws:
SQLException
getWarnings
public SQLWarning getWarnings()
throws SQLException
- Specified by:
getWarnings
in interface Statement
- Throws:
SQLException
setCursorName
public void setCursorName(String name)
throws SQLException
- Specified by:
setCursorName
in interface Statement
- Throws:
SQLException
setEscapeProcessing
public void setEscapeProcessing(boolean flag)
throws SQLException
- Specified by:
setEscapeProcessing
in interface Statement
- Throws:
SQLException
setFetchDirection
public void setFetchDirection(int dir)
throws SQLException
- Specified by:
setFetchDirection
in interface Statement
- Throws:
SQLException
setFetchSize
public void setFetchSize(int size)
throws SQLException
- Specified by:
setFetchSize
in interface Statement
- Throws:
SQLException
setMaxFieldSize
public void setMaxFieldSize(int size)
throws SQLException
- Specified by:
setMaxFieldSize
in interface Statement
- Throws:
SQLException
setMaxRows
public void setMaxRows(int n)
throws SQLException
- Specified by:
setMaxRows
in interface Statement
- Throws:
SQLException
setQueryTimeout
public void setQueryTimeout(int n)
throws SQLException
- Specified by:
setQueryTimeout
in interface Statement
- Throws:
SQLException
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