com.joanju.cg.bytecode
Class ProcedureInstr

java.lang.Object
  com.joanju.cg.bytecode.Bytecode
      com.joanju.cg.bytecode.Endpoint
          com.joanju.cg.bytecode.ProcedureInstr

public class ProcedureInstr
extends Endpoint

Field Summary

Fields inherited from class com.joanju.cg.bytecode.Endpoint

longSignature

Fields inherited from class com.joanju.cg.bytecode.Bytecode

address, cuid, instrSet, nodeNum, xrefs

Constructor Summary

ProcedureInstr()

ProcedureInstr(int cuid, int address)

Method Summary

void	calcValueSets() A checkval record for this instruction would exist if any of the external calls to this procedure were added, dropped, or rebuilt.
void	dropLocalSource(int sourceAddress)
java.util.ArrayList<AbstractCall>	getAllCallSites() Fetch all call sites for this procedure.
int	getColumn()
int	getFileID()
int	getLine()
java.util.HashSet<java.lang.Integer>	getLocalSources() Local call sites for this procedure.
int	getMethodSigID()
int	getNameID()
Opcode	getOpcode()
java.util.ArrayList<java.lang.Integer>	getParamNameIDs()
int	getTargetType()
java.util.HashSet<java.lang.Integer>	getWhereUsed() Where, OTHER THAN local sources, is this procedure instruction 'used'? Instructions for SOURCE-PROCEDURE and TARGET-PROCEDURE (if either exist) are in the where-used list for this procedure, because if the set of call sites for this procedure changes, then those have to be recalculated.
boolean	isUnresolved()
java.util.Collection<Endpoint>	otherExternalEndsMatching() Get external other ends with matching signatures.
java.util.Collection<Endpoint>	otherLocalEndsMatching() Get local other ends with matching signatures.
void	setColumn(int column)
void	setFileID(int fileID)
void	setLine(int line)
void	setMethodSigID(int methodSigID)
void	setNameID(int nameRVal)
void	setParamNameIDsReferenceTo(java.util.ArrayList<java.lang.Integer> paramNameIDs)
void	setTargetType(int targetType)
protected void	setValuesFromByteStream(java.io.DataInputStream in)
java.lang.String	toStringFromComments(InstructionSet instrs) All Bytecode instruction subclasses should override this eventually.
java.lang.String	toStringFromData() methodSigID, nameID, localSources, paramNameIDs, whereUsed
protected void	writeValuesToByteStream(java.io.DataOutputStream out)

Methods inherited from class com.joanju.cg.bytecode.Endpoint

getLongSignature, setLongSignature

Methods inherited from class com.joanju.cg.bytecode.Bytecode

addSource, addWhereUsed, beforeWrite, calcValuesAgain, compareTo, equals, fetchBytesFromDB, fetchInCu, generateDataForDB, getAddress, getCuID, getNodeNum, getSources, getValues, getValuesCalcLocal, getXrefs, hashCode, initData, isDataModified, isFromDB, setAddress, setCuID, setDataBytesFromDB, setDataModified, setFromDB, setInstructionSet, setNodeNum, shouldLoadData, sourcesForXrefTarget, storeIfModified, toString, toStringFromName, toStringFromSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ProcedureInstr

public ProcedureInstr()

ProcedureInstr

public ProcedureInstr(int cuid,
                      int address)

Method Detail

calcValueSets

public void calcValueSets()
                   throws java.sql.SQLException,
                          java.io.IOException

A checkval record for this instruction would exist if any of the external calls to this procedure were added, dropped, or rebuilt. If this object exists as part of a new build (not from db), then there's no need to do anything here - the pop instruction values will get built as part of the build process anyway.

Specified by:

calcValueSets in class Bytecode

Throws:

java.sql.SQLException

java.io.IOException

dropLocalSource

public void dropLocalSource(int sourceAddress)
                     throws java.sql.SQLException,
                            java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getAllCallSites

public java.util.ArrayList<AbstractCall> getAllCallSites()
                                                  throws java.sql.SQLException,
                                                         java.io.IOException

Fetch all call sites for this procedure. Includes those with mismatched method signatures, but does not include mismatches on type (PROCEDURE|FUNCTION|METHOD).

Throws:

java.sql.SQLException

java.io.IOException

getColumn

public int getColumn()
              throws java.sql.SQLException,
                     java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getFileID

public int getFileID()
              throws java.sql.SQLException,
                     java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getLine

public int getLine()
            throws java.sql.SQLException,
                   java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getLocalSources

public java.util.HashSet<java.lang.Integer> getLocalSources()
                                                     throws java.sql.SQLException,
                                                            java.io.IOException

Local call sites for this procedure.

Throws:

java.sql.SQLException

java.io.IOException

getMethodSigID

public int getMethodSigID()
                   throws java.sql.SQLException,
                          java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getNameID

public int getNameID()
              throws java.sql.SQLException,
                     java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getParamNameIDs

public java.util.ArrayList<java.lang.Integer> getParamNameIDs()
                                                       throws java.sql.SQLException,
                                                              java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getOpcode

public Opcode getOpcode()

Specified by:

getOpcode in class Bytecode

getTargetType

public int getTargetType()
                  throws java.sql.SQLException,
                         java.io.IOException

Throws:

java.sql.SQLException

java.io.IOException

getWhereUsed

public java.util.HashSet<java.lang.Integer> getWhereUsed()
                                                  throws java.sql.SQLException,
                                                         java.io.IOException

Where, OTHER THAN local sources, is this procedure instruction 'used'? Instructions for SOURCE-PROCEDURE and TARGET-PROCEDURE (if either exist) are in the where-used list for this procedure, because if the set of call sites for this procedure changes, then those have to be recalculated. Local sources (local call sites) are stored separately.

Overrides:

getWhereUsed in class Bytecode

Throws:

java.sql.SQLException

java.io.IOException

See Also:

getLocalSources()

isUnresolved

public boolean isUnresolved()

otherExternalEndsMatching

public java.util.Collection<Endpoint> otherExternalEndsMatching()
                                                         throws java.sql.SQLException,
                                                                java.io.IOException

Description copied from class: Endpoint

Get external other ends with matching signatures.

Throws:

java.sql.SQLException

java.io.IOException

otherLocalEndsMatching

public java.util.Collection<Endpoint> otherLocalEndsMatching()
                                                      throws java.sql.SQLException,
                                                             java.io.IOException

Description copied from class: Endpoint

Get local other ends with matching signatures.

Throws:

java.sql.SQLException

java.io.IOException

setColumn

public void setColumn(int column)

setFileID

public void setFileID(int fileID)

setLine

public void setLine(int line)

setMethodSigID

public void setMethodSigID(int methodSigID)

setNameID

public void setNameID(int nameRVal)

setParamNameIDsReferenceTo

public void setParamNameIDsReferenceTo(java.util.ArrayList<java.lang.Integer> paramNameIDs)

setTargetType

public void setTargetType(int targetType)

setValuesFromByteStream

protected void setValuesFromByteStream(java.io.DataInputStream in)
                                throws java.io.IOException

Specified by:

setValuesFromByteStream in class Bytecode

Throws:

java.io.IOException

toStringFromComments

public java.lang.String toStringFromComments(InstructionSet instrs)

Description copied from class: Bytecode

All Bytecode instruction subclasses should override this eventually.

Overrides:

toStringFromComments in class Bytecode

Returns:

"" if not overridden.

toStringFromData

public java.lang.String toStringFromData()

methodSigID, nameID, localSources, paramNameIDs, whereUsed

Overrides:

toStringFromData in class Bytecode

Returns:

"" if not overridden.

writeValuesToByteStream

protected void writeValuesToByteStream(java.io.DataOutputStream out)
                                throws java.io.IOException

Specified by:

writeValuesToByteStream in class Bytecode

Throws:

java.io.IOException