Package com.yworks.yguard.obf

Class Cl

java.lang.Object

com.yworks.yguard.obf.TreeItem

com.yworks.yguard.obf.PkCl

com.yworks.yguard.obf.Cl

All Implemented Interfaces:

NameListDown, NameListUp

Direct Known Subclasses:

PlaceholderCl

public class Cl
extends PkCl
implements NameListUp, NameListDown

Tree item representing a class or interface.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Cl.ClassResolver	The interface Class resolver.

Field Summary

Fields

Modifier and Type	Field	Description
static int	nameSpace	The constant nameSpace.

Fields inherited from class com.yworks.yguard.obf.PkCl

cls

Fields inherited from class com.yworks.yguard.obf.TreeItem

access, classTree, isSynthetic, parent, sep

Constructor Summary

Constructors

Constructor	Description
Cl(TreeItem parent, boolean isInnerClass, java.lang.String name, java.lang.String superClass, java.lang.String[] superInterfaces, int modifiers, ObfuscationConfig obfuscationConfig)	Ctor.

Method Summary

Modifier and Type	Method	Description
Cl	addClass(Cl cl)	Add an inner class, used when copying inner classes from a placeholder.
Cl	addClass(java.lang.Object[] classInfo)	Add an inner class.
Fd	addField(FieldInfo fieldInfo)	Add a field.
Md	addMethod(MethodInfo methodInfo)	Add a method.
Cl	addPlaceholderClass(java.lang.String name)	Add a placeholder class.
java.util.Set	getAttributesToKeep()	Gets attributes to keep.
static Cl.ClassResolver	getClassResolver()	Get class resolver class resolver.
Fd	getField(java.lang.String name)	Get a field by name.
java.util.Enumeration	getFieldEnum()	Get an Enumeration of fields.
java.lang.String	getFieldObfNameDown(Cl caller, java.lang.String name)	Is the field reserved because of its reservation down the class hierarchy?
java.lang.String	getFieldObfNameUp(java.lang.String name)	Get obfuscated field name from list, or null if no mapping exists.
java.lang.String	getFieldOutNameUp(java.lang.String name)	Get output field name from list, or null if no mapping exists.
int	getInnerClassModifier(java.lang.String fqn)	Get inner class modifier int.
java.lang.String[]	getInterfaces()	Get interfaces string [ ].
LineNumberTableMapper	getLineNumberTableMapper()	Gets line number table mapper.
Md	getMethod(java.lang.String name, java.lang.String descriptor)	Get a method by name.
java.util.Enumeration	getMethodEnum()	Get an Enumeration of methods.
java.lang.String	getMethodObfNameDown(Cl caller, java.lang.String name, java.lang.String descriptor)	Is the method reserved because of its reservation down the class hierarchy?
java.lang.String	getMethodObfNameUp(java.lang.String name, java.lang.String descriptor)	Get obfuscated method name from list, or null if no mapping exists.
java.lang.String	getMethodOutNameUp(java.lang.String name, java.lang.String descriptor)	Get output method name from list, or null if no mapping exists.
ObfuscationConfig	getObfuscationConfig()	Gets obfuscation config.
java.lang.String	getSourceFileMapping()	Gets source file mapping.
java.lang.String	getSuperClass()	Get super class string.
boolean	hasAsSuper(java.lang.String queryName)	Does this class have the specified class in its super chain?
boolean	isInnerClass()	Is this an inner class?
boolean	isNRWildcardMatch(java.lang.String pattern)	Is this class's name a non-recursive match to the wildcard pattern?
boolean	isSourceFileMappingSet()	Is source file mapping set boolean.
boolean	isWildcardMatch(java.lang.String pattern)	Is this class's name a match to the wildcard pattern?
void	resetResolve()	Prepare for resolve of a class entry by resetting flags.
void	resolveOptimally()	Resolve a class entry - set obfuscation permissions based on super class and interfaces.
static void	setClassResolver(Cl.ClassResolver res)	Set class resolver.
void	setInnerClassModifiers(java.util.Map map)	Set inner class modifiers.
void	setLineNumberTableMapper(LineNumberTableMapper lineNumberTableMapper)	Sets line number table mapper.
static void	setPedantic(boolean val)	Set pedantic.
void	setSourceFileMapping(java.lang.String sourceFileMapping)	Sets source file mapping.
void	setupNameListDowns()	Set up reverse list of reserved names prior to resolving classes.

Methods inherited from class com.yworks.yguard.obf.PkCl

addAllClasses, addClass, addPlaceholderClass, generateNames, generateNames, getAllClassEnum, getClass, getClassCount, getClassEnum

Methods inherited from class com.yworks.yguard.obf.TreeItem

getFullInName, getFullOutName, getInName, getModifiers, getObfName, getOutName, getParent, isFixed, isFromScript, isFromScriptMap, isMatch, isNRMatch, isSynthetic, setFromScript, setFromScriptMap, setOutName, setParent

Methods inherited from class java.lang.Object

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

Field Detail

nameSpace

public static int nameSpace

The constant nameSpace.

Constructor Detail

Cl

public Cl(TreeItem parent,
          boolean isInnerClass,
          java.lang.String name,
          java.lang.String superClass,
          java.lang.String[] superInterfaces,
          int modifiers,
          ObfuscationConfig obfuscationConfig)

Ctor.

Parameters:

parent - the parent

isInnerClass - the is inner class

name - the name

superClass - the super class

superInterfaces - the super interfaces

modifiers - the modifiers

obfuscationConfig - the obfuscation config

Method Detail

getAttributesToKeep

public java.util.Set getAttributesToKeep()

Gets attributes to keep.

Returns:

the attributes to keep

getClassResolver

public static Cl.ClassResolver getClassResolver()

Get class resolver class resolver.

Returns:

the class resolver

setPedantic

public static void setPedantic(boolean val)

Set pedantic.

Parameters:

val - the val

setClassResolver

public static void setClassResolver(Cl.ClassResolver res)

Set class resolver.

Parameters:

res - the res

getLineNumberTableMapper

public LineNumberTableMapper getLineNumberTableMapper()

Gets line number table mapper.

Returns:

the line number table mapper

setLineNumberTableMapper

public void setLineNumberTableMapper(LineNumberTableMapper lineNumberTableMapper)

Sets line number table mapper.

Parameters:

lineNumberTableMapper - the line number table mapper

getSourceFileMapping

public java.lang.String getSourceFileMapping()

Gets source file mapping.

Returns:

the source file mapping

setSourceFileMapping

public void setSourceFileMapping(java.lang.String sourceFileMapping)

Sets source file mapping.

Parameters:

sourceFileMapping - the source file mapping

isSourceFileMappingSet

public boolean isSourceFileMappingSet()

Is source file mapping set boolean.

Returns:

the boolean

getSuperClass

public java.lang.String getSuperClass()

Get super class string.

Returns:

the string

getInterfaces

public java.lang.String[] getInterfaces()

Get interfaces string [ ].

Returns:

the string [ ]

setInnerClassModifiers

public void setInnerClassModifiers(java.util.Map map)

Set inner class modifiers.

Parameters:

map - the map

getInnerClassModifier

public int getInnerClassModifier(java.lang.String fqn)

Get inner class modifier int.

Parameters:

fqn - the fqn

Returns:

the int

isInnerClass

public boolean isInnerClass()

Is this an inner class?

Returns:

the boolean

getMethod

public Md getMethod(java.lang.String name,
                    java.lang.String descriptor)

Get a method by name.

Parameters:

name - the name

descriptor - the descriptor

Returns:

the method

getField

public Fd getField(java.lang.String name)

Get a field by name.

Parameters:

name - the name

Returns:

the field

getMethodEnum

public java.util.Enumeration getMethodEnum()

Get an Enumeration of methods.

Returns:

the method enum

getFieldEnum

public java.util.Enumeration getFieldEnum()

Get an Enumeration of fields.

Returns:

the field enum

isWildcardMatch

public boolean isWildcardMatch(java.lang.String pattern)

Is this class's name a match to the wildcard pattern?

Parameters:

pattern - the pattern

Returns:

the boolean

isNRWildcardMatch

public boolean isNRWildcardMatch(java.lang.String pattern)

Is this class's name a non-recursive match to the wildcard pattern?

Parameters:

pattern - the pattern

Returns:

the boolean

hasAsSuper

public boolean hasAsSuper(java.lang.String queryName)
                   throws java.lang.ClassNotFoundException

Does this class have the specified class in its super chain?

Parameters:

queryName - the query name

Returns:

the boolean

Throws:

java.lang.ClassNotFoundException - the class not found exception

addClass

public Cl addClass(java.lang.Object[] classInfo)

Add an inner class.

Specified by:

addClass in class PkCl

Parameters:

classInfo - the class info

Returns:

the cl

addClass

public Cl addClass(Cl cl)

Add an inner class, used when copying inner classes from a placeholder.

Parameters:

cl - the cl

Returns:

the cl

addPlaceholderClass

public Cl addPlaceholderClass(java.lang.String name)

Add a placeholder class.

Specified by:

addPlaceholderClass in class PkCl

Parameters:

name - the name

Returns:

the cl

addMethod

public Md addMethod(MethodInfo methodInfo)

Add a method.

Parameters:

methodInfo - the method info

Returns:

the md

addField

public Fd addField(FieldInfo fieldInfo)

Add a field.

Parameters:

fieldInfo - the field info

Returns:

the fd

resetResolve

public void resetResolve()

Prepare for resolve of a class entry by resetting flags.

setupNameListDowns

public void setupNameListDowns()

Set up reverse list of reserved names prior to resolving classes.

resolveOptimally

public void resolveOptimally()
                      throws java.lang.ClassNotFoundException

Resolve a class entry - set obfuscation permissions based on super class and interfaces. Overload method and field names maximally.

Throws:

java.lang.ClassNotFoundException - the class not found exception

getMethodOutNameUp

public java.lang.String getMethodOutNameUp(java.lang.String name,
                                           java.lang.String descriptor)
                                    throws java.lang.ClassNotFoundException

Get output method name from list, or null if no mapping exists.

Specified by:

getMethodOutNameUp in interface NameListUp

Parameters:

name - the name

descriptor - the descriptor

Returns:

the method out name up

Throws:

java.lang.ClassNotFoundException - the class not found exception

getMethodObfNameUp

public java.lang.String getMethodObfNameUp(java.lang.String name,
                                           java.lang.String descriptor)
                                    throws java.lang.ClassNotFoundException

Get obfuscated method name from list, or null if no mapping exists.

Specified by:

getMethodObfNameUp in interface NameListUp

Parameters:

name - the name

descriptor - the descriptor

Returns:

the method obf name up

Throws:

java.lang.ClassNotFoundException - the class not found exception

getFieldOutNameUp

public java.lang.String getFieldOutNameUp(java.lang.String name)
                                   throws java.lang.ClassNotFoundException

Get output field name from list, or null if no mapping exists.

Specified by:

getFieldOutNameUp in interface NameListUp

Parameters:

name - the name

Returns:

the field out name up

Throws:

java.lang.ClassNotFoundException - the class not found exception

getFieldObfNameUp

public java.lang.String getFieldObfNameUp(java.lang.String name)
                                   throws java.lang.ClassNotFoundException

Get obfuscated field name from list, or null if no mapping exists.

Specified by:

getFieldObfNameUp in interface NameListUp

Parameters:

name - the name

Returns:

the field obf name up

Throws:

java.lang.ClassNotFoundException - the class not found exception

getMethodObfNameDown

public java.lang.String getMethodObfNameDown(Cl caller,
                                             java.lang.String name,
                                             java.lang.String descriptor)
                                      throws java.lang.ClassNotFoundException

Is the method reserved because of its reservation down the class hierarchy?

Specified by:

getMethodObfNameDown in interface NameListDown

Parameters:

caller - the caller

name - the name

descriptor - the descriptor

Returns:

the method obf name down

Throws:

java.lang.ClassNotFoundException - the class not found exception

getFieldObfNameDown

public java.lang.String getFieldObfNameDown(Cl caller,
                                            java.lang.String name)
                                     throws java.lang.ClassNotFoundException

Is the field reserved because of its reservation down the class hierarchy?

Specified by:

getFieldObfNameDown in interface NameListDown

Parameters:

caller - the caller

name - the name

Returns:

the field obf name down

Throws:

java.lang.ClassNotFoundException - the class not found exception

getObfuscationConfig

public ObfuscationConfig getObfuscationConfig()

Gets obfuscation config.

Returns:

the obfuscation config