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org.apache.derby.client.net
Class NetCallableStatement  view NetCallableStatement download NetCallableStatement.java

java.lang.Object
  extended byorg.apache.derby.client.net.NetStatement
      extended byorg.apache.derby.client.net.NetPreparedStatement
          extended byorg.apache.derby.client.net.NetCallableStatement
All Implemented Interfaces:
org.apache.derby.client.am.MaterialPreparedStatement, org.apache.derby.client.am.MaterialStatement

public class NetCallableStatement
extends NetPreparedStatement
implements org.apache.derby.client.am.MaterialPreparedStatement


Field Summary
(package private)  org.apache.derby.client.am.CallableStatement callableStatement_
           
 
Fields inherited from class org.apache.derby.client.net.NetPreparedStatement
preparedStatement_
 
Fields inherited from class org.apache.derby.client.net.NetStatement
netAgent_, netConnection_, qryrowsetSentOnOpnqry_, statement_
 
Constructor Summary
(package private) NetCallableStatement(org.apache.derby.client.am.CallableStatement statement, NetAgent netAgent, NetConnection netConnection)
           
(package private) NetCallableStatement(NetAgent netAgent, NetConnection netConnection, java.lang.String sql, int type, int concurrency, int holdability)
           
 
Method Summary
protected  void finalize()
          Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed.
private  void initNetCallableStatement()
           
private  void initNetCallableStatement(org.apache.derby.client.am.CallableStatement statement)
           
(package private)  void resetNetCallableStatement(org.apache.derby.client.am.CallableStatement statement, NetAgent netAgent, NetConnection netConnection)
           
(package private)  void resetNetCallableStatement(NetAgent netAgent, NetConnection netConnection, java.lang.String sql, int type, int concurrency, int holdability)
           
(package private)  void resetNetCallableStatement(NetAgent netAgent, NetConnection netConnection, java.lang.String sql, org.apache.derby.client.am.Section section)
           
(package private)  void resetNetCallableStatement(NetAgent netAgent, NetConnection netConnection, java.lang.String sql, org.apache.derby.client.am.Section section, org.apache.derby.client.am.ColumnMetaData parameterMetaData, org.apache.derby.client.am.ColumnMetaData resultSetMetaData)
           
 
Methods inherited from class org.apache.derby.client.net.NetPreparedStatement
readDescribeInput_, readDescribeOutput_, readExecute_, resetNetPreparedStatement, resetNetPreparedStatement, resetNetPreparedStatement, resetNetPreparedStatement, writeDescribeInput_, writeDescribeOutput_, writeExecute_, writeOpenQuery_
 
Methods inherited from class org.apache.derby.client.net.NetStatement
markClosedOnServer_, netReset, readExecuteCall_, readExecuteImmediate_, readExecuteImmediateForBatch_, readOpenQuery_, readPrepare_, readPrepareDescribeOutput_, readSetSpecialRegister_, reset_, resetNetStatement, resetNetStatement, writeExecuteCall_, writeExecuteImmediate_, writeOpenQuery_, writePrepare_, writePrepareDescribeOutput_, writeSetSpecialRegister_
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.apache.derby.client.am.MaterialPreparedStatement
readDescribeInput_, readDescribeOutput_, readExecute_, writeDescribeInput_, writeDescribeOutput_, writeExecute_, writeOpenQuery_
 
Methods inherited from interface org.apache.derby.client.am.MaterialStatement
markClosedOnServer_, readExecuteCall_, readExecuteImmediate_, readExecuteImmediateForBatch_, readOpenQuery_, readPrepare_, readPrepareDescribeOutput_, readSetSpecialRegister_, reset_, writeExecuteCall_, writeExecuteImmediate_, writeOpenQuery_, writePrepare_, writePrepareDescribeOutput_, writeSetSpecialRegister_
 

Field Detail

callableStatement_

org.apache.derby.client.am.CallableStatement callableStatement_
Constructor Detail

NetCallableStatement

NetCallableStatement(org.apache.derby.client.am.CallableStatement statement,
                     NetAgent netAgent,
                     NetConnection netConnection)
               throws org.apache.derby.client.am.SqlException

NetCallableStatement

NetCallableStatement(NetAgent netAgent,
                     NetConnection netConnection,
                     java.lang.String sql,
                     int type,
                     int concurrency,
                     int holdability)
               throws org.apache.derby.client.am.SqlException
Method Detail

initNetCallableStatement

private void initNetCallableStatement()

resetNetCallableStatement

void resetNetCallableStatement(org.apache.derby.client.am.CallableStatement statement,
                               NetAgent netAgent,
                               NetConnection netConnection)
                         throws org.apache.derby.client.am.SqlException

initNetCallableStatement

private void initNetCallableStatement(org.apache.derby.client.am.CallableStatement statement)
                               throws org.apache.derby.client.am.SqlException

resetNetCallableStatement

void resetNetCallableStatement(NetAgent netAgent,
                               NetConnection netConnection,
                               java.lang.String sql,
                               int type,
                               int concurrency,
                               int holdability)
                         throws org.apache.derby.client.am.SqlException

resetNetCallableStatement

void resetNetCallableStatement(NetAgent netAgent,
                               NetConnection netConnection,
                               java.lang.String sql,
                               org.apache.derby.client.am.Section section)
                         throws org.apache.derby.client.am.SqlException

resetNetCallableStatement

void resetNetCallableStatement(NetAgent netAgent,
                               NetConnection netConnection,
                               java.lang.String sql,
                               org.apache.derby.client.am.Section section,
                               org.apache.derby.client.am.ColumnMetaData parameterMetaData,
                               org.apache.derby.client.am.ColumnMetaData resultSetMetaData)
                         throws org.apache.derby.client.am.SqlException

finalize

protected void finalize()
                 throws java.lang.Throwable
Description copied from class: java.lang.Object
Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed. You would think that this means it eventually is called on every Object, but this is not necessarily the case. If execution terminates abnormally, garbage collection does not always happen. Thus you cannot rely on this method to always work. For finer control over garbage collection, use references from the java.lang.ref package.

Virtual Machines are free to not call this method if they can determine that it does nothing important; for example, if your class extends Object and overrides finalize to do simply super.finalize().

finalize() will be called by a java.lang.Thread that has no locks on any Objects, and may be called concurrently. There are no guarantees on the order in which multiple objects are finalized. This means that finalize() is usually unsuited for performing actions that must be thread-safe, and that your implementation must be use defensive programming if it is to always work.

If an Exception is thrown from finalize() during garbage collection, it will be patently ignored and the Object will still be destroyed.

It is allowed, although not typical, for user code to call finalize() directly. User invocation does not affect whether automatic invocation will occur. It is also permitted, although not recommended, for a finalize() method to "revive" an object by making it reachable from normal code again.

Unlike constructors, finalize() does not get called for an object's superclass unless the implementation specifically calls super.finalize().

The default implementation does nothing.

Overrides:
finalize in class NetPreparedStatement