Package net.sourceforge.pmd.lang.dfa

Class Structure

java.lang.Object

net.sourceforge.pmd.lang.dfa.Structure

@Deprecated
public class Structure
extends Object

Deprecated.

See DataFlowNode

Structure contains only raw data. A set of nodes which represent a data flow and 2 stacks to link the nodes to each other.

Author:

raik

Constructor Summary

Constructors

Constructor	Description
Structure(DataFlowHandler dataFlowHandler)	Deprecated.

Method Summary

Modifier and Type	Method	Description
DataFlowNode	createEndNode(int line)	Deprecated.
DataFlowNode	createNewNode(Node node)	Deprecated. This class encapsulates the access to the DataFlowNode class.
DataFlowNode	createStartNode(int line)	Deprecated.
String	dump()	Deprecated.
List<StackObject>	getBraceStack()	Deprecated.
List<StackObject>	getContinueBreakReturnStack()	Deprecated.
DataFlowNode	getFirst()	Deprecated.
DataFlowNode	getLast()	Deprecated.
void	pushOnStack(NodeType type, DataFlowNode node)	Deprecated. The braceStack contains all nodes which are important to link the data flow nodes.
protected void	tryToLog(String tag, DataFlowNode node)	Deprecated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Structure

public Structure(DataFlowHandler dataFlowHandler)

Deprecated.

Method Detail

createNewNode

public DataFlowNode createNewNode(Node node)

Deprecated.

This class encapsulates the access to the DataFlowNode class. Is this worthwhile? TODO I think it's too confusing to have the DataFlowNode constructor add the created instance to the List. I think it'd be clearer if we did that more "procedurally", i.e., create the object, then add it to the list.

createStartNode

public DataFlowNode createStartNode(int line)

Deprecated.

createEndNode

public DataFlowNode createEndNode(int line)

Deprecated.

getLast

public DataFlowNode getLast()

Deprecated.

getFirst

public DataFlowNode getFirst()

Deprecated.

pushOnStack

public void pushOnStack(NodeType type,
                        DataFlowNode node)

Deprecated.

The braceStack contains all nodes which are important to link the data flow nodes. The cbrStack contains continue, break, and return nodes. There are 2 Stacks because the have to process differently.

tryToLog

protected void tryToLog(String tag,
                        DataFlowNode node)

Deprecated.

getBraceStack

public List<StackObject> getBraceStack()

Deprecated.

getContinueBreakReturnStack

public List<StackObject> getContinueBreakReturnStack()

Deprecated.

dump

public String dump()

Deprecated.

Returns:

formatted dump of the DFA Structure's