Uses of Class
com.metamatrix.query.processor.proc.ProcedurePlan

Packages that use ProcedurePlan

com.metamatrix.query.processor.proc
com.metamatrix.query.processor.program

Uses of ProcedurePlan in com.metamatrix.query.processor.proc

Methods in com.metamatrix.query.processor.proc with parameters of type ProcedurePlan

void	LoopInstruction.postInstruction(ProcedurePlan procEnv)
void	RepeatedInstruction.postInstruction(ProcedurePlan procEnv)
void	WhileInstruction.postInstruction(ProcedurePlan procEnv)
void	ExecDynamicSqlInstruction.process(ProcedurePlan procEnv) Processing this instruction executes the ProcessorPlan for the command on the CommandStatement of the update procedure language.
void	LoopInstruction.process(ProcedurePlan procEnv)
void	AbstractAssignmentInstruction.process(ProcedurePlan procEnv) Updates the current variable context with a value for the Variable defined using a DeclareInstruction, the variable value is obtained by either processing a expression or a command(stored as a processplan).
void	IfInstruction.process(ProcedurePlan procEnv) This instruction will evaluate it's criteria, if it evaluates to true, it will push the corresponding sub Program on to the top of the program stack, and break from the loop.
void	ContinueInstruction.process(ProcedurePlan env)
void	CreateCursorResultSetInstruction.process(ProcedurePlan procEnv) If the result set named rsName does not exist yet in the ProcessorEnvironment, then this instruction will define that result set.
void	WhileInstruction.process(ProcedurePlan env)
void	ExecSqlInstruction.process(ProcedurePlan procEnv) Processing this instruction executes the ProcessorPlan for the command on the CommandStatement of the update procedure language.
void	BreakInstruction.process(ProcedurePlan env)
boolean	LoopInstruction.testCondition(ProcedurePlan procEnv)
boolean	RepeatedInstruction.testCondition(ProcedurePlan procEnv)
boolean	WhileInstruction.testCondition(ProcedurePlan procEnv)

Uses of ProcedurePlan in com.metamatrix.query.processor.program

Methods in com.metamatrix.query.processor.program with parameters of type ProcedurePlan

abstract void

ProgramInstruction.process(ProcedurePlan env) Allow this instruction to do whatever processing it needs, and to in turn manipulate the running program, (via the ProcessorEnvironment getProgramStack method.) A typical instruction should simply increment the program counter of the current program, but specialized instructions may add sub programs to the stack or not increment the counter (so that they are executed again.)