Package cdc.deps.java

Class DJavaAnalysis

java.lang.Object

cdc.deps.DAnalysis

cdc.deps.java.DJavaAnalysis

public class DJavaAnalysis
extends DAnalysis

Specialization of Dependency analysis for Java.
At the moment analysis does not detail methods or fields. It focuses on types (class, interface and enum) and packages.

Author:

Damien Carbonne

Field Summary

Fields

Modifier and Type	Field	Description
static String	CATEGORY_CLASS	Item: Java class
static String	CATEGORY_CLASS_FILE	Group: Java class file
static String	CATEGORY_ENUM	Item: Java enum
static String	CATEGORY_FOLDER	Group: Java folder (of a class file)
static String	CATEGORY_INTERFACE	Item: Java interface
static String	CATEGORY_JAR	Group: Java jar file
static String	CATEGORY_PACKAGE	Package: Java package
static String	CATEGORY_UNKNOWN	Item: Java unknown
static String	FEATURE_ABSTRACT
static String	FEATURE_ANONYMOUS
static String	FEATURE_DEPRECATED
static String	FEATURE_FINAL
static String	FEATURE_GENERIC
static String	FEATURE_NESTED
static String	FEATURE_PACKAGE
static String	FEATURE_PRIVATE
static String	FEATURE_PROTECTED
static String	FEATURE_PUBLIC
static String	FEATURE_STATIC

Constructor Summary

Constructors

Constructor	Description
DJavaAnalysis()

Method Summary

Modifier and Type	Method	Description
void	addAnonymousFeature()
void	addNestedFeature()
void	collapseAnonymousClasses()
void	collapseHiddenTypes()
void	collapseTypes()
DGroup	findOrCreateGroup(DGroup refGroup, File relativePath)
DItem	findOrCreateItem(String name, DGroup group)
DPackage	findOrCreatePackage(String name, boolean hasClass)
void	fixGroupCategory()
static String	getClassPart(String name)	Returns the class part of a qualified name.
static String	getLastClass(String name)	Returns the name of the most nested class.
static String	getOwningNamedClass(String name)
static String	getPackagePart(String name)	Returns the package part of a qualified name.
static String	getParent(String name)
static boolean	isAnonymousClass(String name)	Returns true when a name is an anonymous class name.
static boolean	isNamedClass(String name)
static boolean	isNestedClass(String name)	Returns true when a name is the name of an nested class.
static boolean	isPackageInfo(String name)
static boolean	isStandardJavaName(String name)

Methods inherited from class cdc.deps.DAnalysis

addAlias, addDependency, addDerivedDependency, addPrimitiveDependency, checkCategory, checkScopes, clearDerivedDependencies, collapse, collapse, collapseElements, collapseElements, createGroup, createItem, createPackage, createPackageDerivedDependencies, createRootGroupsDerivedDependencies, findOrCreateGroup, findOrCreateItem, findOrCreatePackage, getAlias, getAliasedNames, getAliasOrName, getDependencies, getElement, getElementNames, getElements, getGroup, getInfo, getItem, getMaxDependenciesCount, getMaxDependenciesCount, getPackage, getRoots, getSortedRoots, remove, remove, remove, removeElements, removeElements, toString

Methods inherited from class java.lang.Object

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

Field Detail

CATEGORY_UNKNOWN

public static final String CATEGORY_UNKNOWN

Item: Java unknown

See Also:

Constant Field Values

CATEGORY_CLASS

public static final String CATEGORY_CLASS

Item: Java class

See Also:

Constant Field Values

CATEGORY_INTERFACE

public static final String CATEGORY_INTERFACE

Item: Java interface

See Also:

Constant Field Values

CATEGORY_ENUM

public static final String CATEGORY_ENUM

Item: Java enum

See Also:

Constant Field Values

CATEGORY_CLASS_FILE

public static final String CATEGORY_CLASS_FILE

Group: Java class file

See Also:

Constant Field Values

CATEGORY_JAR

public static final String CATEGORY_JAR

Group: Java jar file

See Also:

Constant Field Values

CATEGORY_FOLDER

public static final String CATEGORY_FOLDER

Group: Java folder (of a class file)

See Also:

Constant Field Values

CATEGORY_PACKAGE

public static final String CATEGORY_PACKAGE

Package: Java package

See Also:

Constant Field Values

FEATURE_ABSTRACT

public static final String FEATURE_ABSTRACT

See Also:

Constant Field Values

FEATURE_PUBLIC

public static final String FEATURE_PUBLIC

See Also:

Constant Field Values

FEATURE_PROTECTED

public static final String FEATURE_PROTECTED

See Also:

Constant Field Values

FEATURE_PRIVATE

public static final String FEATURE_PRIVATE

See Also:

Constant Field Values

FEATURE_PACKAGE

public static final String FEATURE_PACKAGE

See Also:

Constant Field Values

FEATURE_STATIC

public static final String FEATURE_STATIC

See Also:

Constant Field Values

FEATURE_FINAL

public static final String FEATURE_FINAL

See Also:

Constant Field Values

FEATURE_NESTED

public static final String FEATURE_NESTED

See Also:

Constant Field Values

FEATURE_ANONYMOUS

public static final String FEATURE_ANONYMOUS

See Also:

Constant Field Values

FEATURE_DEPRECATED

public static final String FEATURE_DEPRECATED

See Also:

Constant Field Values

FEATURE_GENERIC

public static final String FEATURE_GENERIC

See Also:

Constant Field Values

Constructor Detail

DJavaAnalysis

public DJavaAnalysis()

Method Detail

findOrCreateGroup

public DGroup findOrCreateGroup(DGroup refGroup,
                                File relativePath)

findOrCreatePackage

public DPackage findOrCreatePackage(String name,
                                    boolean hasClass)

findOrCreateItem

public DItem findOrCreateItem(String name,
                              DGroup group)

fixGroupCategory

public void fixGroupCategory()

addAnonymousFeature

public final void addAnonymousFeature()

addNestedFeature

public final void addNestedFeature()

collapseAnonymousClasses

public final void collapseAnonymousClasses()

collapseHiddenTypes

public final void collapseHiddenTypes()

collapseTypes

public final void collapseTypes()

isStandardJavaName

public static boolean isStandardJavaName(String name)

isPackageInfo

public static boolean isPackageInfo(String name)

getParent

public static String getParent(String name)

getPackagePart

public static String getPackagePart(String name)

Returns the package part of a qualified name.

If name is "n1", returns "".
If name is "n1/n2", returns "n1".
If name is "n1/n2/n3", returns "n1/n2".
If name is "n1/n2/n3/n4$n5", returns "n1/n2/n3".

Parameters:

name - The name.

Returns:

The package part of name.

getClassPart

public static String getClassPart(String name)

Returns the class part of a qualified name.

If name is "n1", returns "n1".
If name is "n1/n2", returns "n2".
If name is "n1/n2/n3", returns "n3".
If name is "n1/n2/n3/n4$n5", returns "n4$n5".

Parameters:

name - The name.

Returns:

The class part of name.

getLastClass

public static String getLastClass(String name)

Returns the name of the most nested class.

If name is "n1", returns "n1".
If name is "n1/n2", returns "n2".
If name is "n1/n2/n3", returns "n3".
If name is "n1/n2/n3/n4$n5", returns "n5".

Parameters:

name - The name.

Returns:

The name of the most nested class in name.

isAnonymousClass

public static boolean isAnonymousClass(String name)

Returns true when a name is an anonymous class name.

A class is anonymous when its local name is an integer.

Parameters:

name - The name.

Returns:

true when name is an anonymous class name.

isNamedClass

public static boolean isNamedClass(String name)

isNestedClass

public static boolean isNestedClass(String name)

Returns true when a name is the name of an nested class.

This is the case when the name contains CLASS_SEPARATOR.

Parameters:

name - The name.

Returns:

true when name is the name of an nested class.

getOwningNamedClass

public static String getOwningNamedClass(String name)