inspectorj - Java(TM) Profiler

Definition at line 43 of file toolsetutils.h.


Public Member Functions
	ToolSetUtils ()
	Constructor.
	~ToolSetUtils ()
	Destructor.
Static Public Member Functions
static void	createClassFilter (QRegExp &, QString)
	Create a Regular Expression class filter based on the filter string.
static QString &	normalizeClassSignature (QString &)
	Removes the JNI specifics from a class signature.
static QString &	createJNIClassSignature (QString &)
	Creates a JNI signature from a normalized class signature.
static QString &	normalizeMethodSignature (QString &, QString &, QString classname=QString(""))
	This function converts a JNI method signature into a standard Java format.
Static Public Attributes
static QRegExp	JNI_CLASS_START
	QRegExp that matches the start of a JNI class signature.
static QRegExp	JNI_REFERENCE_START
	QRegExp that matches the start of a JNI class or primitive signature.
static QRegExp	JNI_CLASS_END
	QRegExp that matches the end of a JNI class signature.
static QString	SINGLE_STAR
	QString "*".
static QString	DOUBLE_STAR
	QString "**".
static QChar	ARRAY_DESIGNATOR
	JNI Array Designator "[".
static QString	BRACKETS
	Array brackets, QString "[]".
static QString	JNI_PACKAGE_SEPARATOR
	JNI Package Separator, QString "/".
static QString	DOT
	QString ".".
static QString	WILDCARD
	Wildcard string used to build regexp classfilters QString "[^/]*".
static QString	GREEDY_WILDCARD
	Greedy Wildcard string used to build regexp classfilters QString ".*".
static QString	GREEDY_WILDCARD_TEMP
	Temporary placeholder for a GREEDY_WILDCARD.
static QString	DOLLAR_SIGN
	QString "$".

Constructor & Destructor Documentation

inspectorj::toolset::ToolSetUtils::ToolSetUtils ( )

Constructor.

Definition at line 53 of file toolsetutils.cpp.

inspectorj::toolset::ToolSetUtils::~ToolSetUtils ( )

Destructor.

Definition at line 61 of file toolsetutils.cpp.

Member Function Documentation

void inspectorj::toolset::ToolSetUtils::createClassFilter	(	QRegExp &	regexp,
		QString	filterString
	)			`[static]`

Create a Regular Expression class filter based on the filter string.

A filter string has the form: 'java.io.*' or 'org.apache.*.*.*Request*'. A '*' matches any character except '.' therefore '*' will NOT match multiple packages. For example java.awt.* will match java.awt.AWTEvent but will not match java.awt.event.ActionEvent.

To match across multiple package names, use the greedy double star wildcard '**': java.awt.** will match both java.awt.AWTEvent and java.awt.event.ActionEvent.

Parameters:

	regexp	A QRegExp reference to hold the class filter.
	filterString	A filter string used to construct a RegExp filter.

Definition at line 201 of file toolsetutils.cpp.

References DOLLAR_SIGN, DOT, DOUBLE_STAR, GREEDY_WILDCARD, GREEDY_WILDCARD_TEMP, JNI_PACKAGE_SEPARATOR, SINGLE_STAR, and WILDCARD.

Referenced by inspectorj::model::ClassTableModel::initModel().

QString & inspectorj::toolset::ToolSetUtils::normalizeClassSignature ( QString & signature ) [static]

Removes the JNI specifics from a class signature.

Parameters:

signature

The JNI class signature.

Returns:: The reference to the normalized class signature.

Definition at line 70 of file toolsetutils.cpp.

References ARRAY_DESIGNATOR, BRACKETS, DOT, JNI_CLASS_END, JNI_CLASS_START, JNI_PACKAGE_SEPARATOR, and JNI_REFERENCE_START.

Referenced by inspectorj::agent::commandset::BytecodeCmdSet::disassembleBytecodes(), inspectorj::model::ClassTableModel::initModel(), normalizeMethodSignature(), and inspectorj::model::JavaClass::setFields().

QString & inspectorj::toolset::ToolSetUtils::createJNIClassSignature ( QString & signature ) [static]

Creates a JNI signature from a normalized class signature.

Parameters:

signature

The normalized class signature.

Returns:: A reference to the JNI signature.

Definition at line 181 of file toolsetutils.cpp.

References DOT, and JNI_PACKAGE_SEPARATOR.

QString & inspectorj::toolset::ToolSetUtils::normalizeMethodSignature	(	QString &	signature,
		QString &	methodName,
		QString	className = `QString("")`
	)			`[static]`

This function converts a JNI method signature into a standard Java format.

The JNI method signature: (IDLjava/lang/Thread;)Ljava/lang/Object; will be normalized to: Object methodName(int, double, java.lang.Thread)

Parameters:

	signature	The JNI method signature.
	methodName	The name of the method to be normalized. The JNI signature does NOT include the method name.
	className.	The name of the class containing the method. If this in a non empty string, then constructors indicated by <init> will be replaced by the classname.