Package com.pnfsoftware.jeb.core.units.code

Class CodeUtil

java.lang.Object

com.pnfsoftware.jeb.core.units.code.CodeUtil

public class CodeUtil
extends Object

Utility routines for code units.

Constructor Summary

Constructors

Constructor	Description
CodeUtil()

Method Summary

Modifier and Type	Method	Description
static List<ICodeClass>	collectClasses(ICodeUnit unit, boolean internal, boolean topLevel, Pattern addressFilter)	Collect classes.
static List<ICodeMethod>	collectMethods(ICodeUnit unit, boolean internal, boolean topLevel, Pattern addressFilter)	Collect methods.
static IAddressableDigraphBuilder	createCallgraphBuilder(ICodeUnit unit)
static String	findCodeItemReference(ICodeUnit unit, ICodeItem item, int pos)
static ICodeField	getFieldByName(ICodeUnit unit, String partialName, boolean failIfAmbiguous)	Get a field by name.
static ICodeMethod	getMethodByName(ICodeUnit unit, String partialName, boolean failIfAmbiguous)	Get a method/routine by name.

Methods inherited from class java.lang.Object

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

Constructor Details

CodeUtil

public CodeUtil()

Method Details

findCodeItemReference

public static String findCodeItemReference(ICodeUnit unit,
 ICodeItem item,
 int pos)

Parameters:

unit -

item -

pos -

Returns:

getMethodByName

public static ICodeMethod getMethodByName(ICodeUnit unit,
 String partialName,
 boolean failIfAmbiguous)

Get a method/routine by name.

Parameters:

unit -

partialName -

failIfAmbiguous -

Returns:

getFieldByName

public static ICodeField getFieldByName(ICodeUnit unit,
 String partialName,
 boolean failIfAmbiguous)

Get a field by name.

Parameters:

unit -

partialName -

failIfAmbiguous -

Returns:

collectClasses

public static List<ICodeClass> collectClasses(ICodeUnit unit,
 boolean internal,
 boolean topLevel,
 Pattern addressFilter)

Collect classes.

Parameters:

unit -

internal - true to collect internal classes only

topLevel - true to collect non-inner classes only

addressFilter - optional filter on ICodeItem.getAddress()

Returns:

collectMethods

public static List<ICodeMethod> collectMethods(ICodeUnit unit,
 boolean internal,
 boolean topLevel,
 Pattern addressFilter)

Collect methods.

Parameters:

unit -

internal - true to collect internal methods only

topLevel - true to collect orphaned methods only (not belonging to any class)

addressFilter - optional filter on ICodeItem.getAddress()

Returns:

createCallgraphBuilder

public static IAddressableDigraphBuilder createCallgraphBuilder(ICodeUnit unit)

Parameters:

unit -

Returns: