Uses of Class
com.metamatrix.query.processor.xml.ProcessorInstruction

Packages that use ProcessorInstruction

com.metamatrix.query.optimizer.xml
com.metamatrix.query.processor.xml

Uses of ProcessorInstruction in com.metamatrix.query.optimizer.xml

Methods in com.metamatrix.query.optimizer.xml that return ProcessorInstruction

static ProcessorInstruction

TagBuilderVisitor.buildTag(MappingNode node) Build tags which are outputs in the resulting xml document.

Uses of ProcessorInstruction in com.metamatrix.query.processor.xml

Subclasses of ProcessorInstruction in com.metamatrix.query.processor.xml

class	AbortProcessingInstruction This instruction, intended to be reached conditionally (only under certain criteria) will throw a RuntimeException and cause query processing to be aborted.
class	AddCommentInstruction Adds a comment to an element of the document in progress
class	AddNodeInstruction
class	BlockInstruction
class	EndBlockInstruction This instruction closes a result set, which closes and removes the TupleSource associated with it.
class	EndDocumentInstruction This instruction marks the current document in progress as finished.
class	ExecSqlInstruction Executes a SQL statement, defines a result set.
class	ExecStagingTableInstruction This instruction is to start loading a staging table.
class	IfInstruction This instruction holds a List of Criteria, and for each Criteria there is a Program that will be executed.
class	InitializeDocumentInstruction Should be the first instruction of any document.
class	JoinedWhileInstruction Loop instruction on the result set execute before this instruction.
class	MoveCursorInstruction
class	MoveDocInstruction
class	WhileInstruction Loop instruction on the result set execute before this instruction.

Methods in com.metamatrix.query.processor.xml that return ProcessorInstruction

ProcessorInstruction	XMLProcessorEnvironment.getCurrentInstruction()
ProcessorInstruction	Program.getInstructionAt(int instructionIndex) Returns the instruction to be executed at the indicated index, or null if there is no instruction at that index.

Methods in com.metamatrix.query.processor.xml with parameters of type ProcessorInstruction

void	Program.addInstruction(ProcessorInstruction instruction)