org.h2.command.dml
Class ExecuteProcedure

java.lang.Object
  extended by org.h2.command.Prepared
      extended by org.h2.command.dml.ExecuteProcedure

public class ExecuteProcedure
extends Prepared

This class represents the statement EXECUTE


Field Summary
 
Fields inherited from class org.h2.command.Prepared
headPos, parameters, prepareAlways, session, sqlStatement
 
Constructor Summary
ExecuteProcedure(Session session)
           
 
Method Summary
 boolean isQuery()
          Check if this object is a query.
 boolean isTransactional()
          Check if this command is transactional.
 LocalResult query(int limit)
          Execute the query.
 LocalResult queryMeta()
          Get an empty result set containing the meta data.
 void setExpression(int index, Expression expr)
          Set the expression at the given index.
 void setProcedure(Procedure procedure)
           
 int update()
          Execute the statement.
 
Methods inherited from class org.h2.command.Prepared
checkCanceled, checkParameters, getCurrentObjectId, getCurrentRowNumber, getObjectId, getParameters, getPlanSQL, getSQL, getSQL, getSQL, isReadOnly, needRecompile, prepare, setCommand, setCurrentRowNumber, setHeadPos, setObjectId, setParameterList, setPrepareAlways, setRow, setSession, setSQL, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ExecuteProcedure

public ExecuteProcedure(Session session)
Method Detail

setProcedure

public void setProcedure(Procedure procedure)

setExpression

public void setExpression(int index,
                          Expression expr)
Set the expression at the given index.

Parameters:
index - the index (0 based)
expr - the expression

isQuery

public boolean isQuery()
Description copied from class: Prepared
Check if this object is a query.

Overrides:
isQuery in class Prepared
Returns:
true if it is

update

public int update()
           throws java.sql.SQLException
Description copied from class: Prepared
Execute the statement.

Overrides:
update in class Prepared
Returns:
the update count
Throws:
java.sql.SQLException - if it is a query

query

public final LocalResult query(int limit)
                        throws java.sql.SQLException
Description copied from class: Prepared
Execute the query.

Overrides:
query in class Prepared
Parameters:
limit - the maximum number of rows to return
Returns:
the result set
Throws:
java.sql.SQLException - if it is not a query

isTransactional

public boolean isTransactional()
Description copied from class: Prepared
Check if this command is transactional. If it is not, then it forces the current transaction to commit.

Specified by:
isTransactional in class Prepared
Returns:
true if it is

queryMeta

public LocalResult queryMeta()
                      throws java.sql.SQLException
Description copied from class: Prepared
Get an empty result set containing the meta data.

Specified by:
queryMeta in class Prepared
Returns:
an empty result set
Throws:
java.sql.SQLException