Module de.carne.mcd.jvmdecoder

Package de.carne.mcd.jvmdecoder.classfile

Class ClassPrinter

java.lang.Object

de.carne.mcd.jvmdecoder.classfile.ClassPrinter

public abstract class ClassPrinter
extends java.lang.Object

Class file printing code responsible for presenting all kind decoded class information.

Field Summary

Fields

Modifier and Type	Field	Description
protected ClassInfo	classInfo
protected java.lang.String	classPackage
protected de.carne.mcd.io.MCDOutputBuffer	out
static java.lang.String	S_ABSTRACT	"abstract"
static java.lang.String	S_ANNOTATION	"@interface"
static java.lang.String	S_BOOLEAN	"boolean"
static java.lang.String	S_BRIDGE	"bridge"
static java.lang.String	S_BYTE	"byte"
static java.lang.String	S_CHAR	"char"
static java.lang.String	S_CLASS	"class"
static java.lang.String	S_DEPRECATED	"@Deprecated"
static java.lang.String	S_DOUBLE	"double"
static java.lang.String	S_ENUM	"enum"
static java.lang.String	S_EXPORTS	"exports"
static java.lang.String	S_EXTENDS	"extends"
static java.lang.String	S_FINAL	"final"
static java.lang.String	S_FLOAT	"float"
static java.lang.String	S_IMPLEMENTS	"package"
static java.lang.String	S_INT	"int"
static java.lang.String	S_INTERFACE	"interface"
static java.lang.String	S_LONG	"long"
static java.lang.String	S_MANDATED	"mandated"
static java.lang.String	S_MODULE	"module"
static java.lang.String	S_NATIVE	"native"
static java.lang.String	S_OPEN	"open"
static java.lang.String	S_OPENS	"opens"
static java.lang.String	S_PACKAGE	"package"
static java.lang.String	S_PRIVATE	"private"
static java.lang.String	S_PROTECTED	"protected"
static java.lang.String	S_PROVIDES	"provides"
static java.lang.String	S_PUBLIC	"public"
static java.lang.String	S_REQUIRES	"requires"
static java.lang.String	S_SHORT	"short"
static java.lang.String	S_STATIC	"static"
static java.lang.String	S_SUPER	"super"
static java.lang.String	S_SYNCHRONIZED	"synchronized"
static java.lang.String	S_SYNTHETIC	"synthetic"
static java.lang.String	S_THROWS	"implements"
static java.lang.String	S_TO	"to"
static java.lang.String	S_TRANSIENT	"transient"
static java.lang.String	S_TRANSITIVE	"transitive"
static java.lang.String	S_USES	"uses"
static java.lang.String	S_VARARGS	"varargs"
static java.lang.String	S_VOID	"void"
static java.lang.String	S_VOLATILE	"volatile"
static java.lang.String	S_WITH	"with"

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ClassPrinter(de.carne.mcd.io.MCDOutputBuffer out, ClassInfo classInfo)

Method Summary

Modifier and Type	Method	Description
static ClassPrinter	getInstance(de.carne.mcd.io.MCDOutputBuffer out, ClassInfo classInfo)	Gets a ClassPrinter instance suitable for printing the submitted class information.
de.carne.mcd.io.MCDOutputBuffer	output()	Gets the underlying MCDOutputBuffer instance.
abstract void	print()	Prints the class information.
ClassPrinter	print(java.lang.String text)	Prints a standard text.
protected void	printAnnotations(java.util.List<Attribute> attributes, ClassContext context)
protected void	printClassAnnotation()
protected void	printClassComment()
protected void	printClassPackage()
protected void	printClassSignature(java.lang.String classKeyword)
ClassPrinter	printComment(java.lang.String comment)	Prints a comment text.
protected void	printFields()
void	printFlagsComment(java.util.Map<java.lang.Integer,java.lang.String> flagSymbols, int flags)	Prints flag symbols as comment.
void	printFlagsKeyword(java.util.Map<java.lang.Integer,java.lang.String> flagSymbols, int flags)	Prints flag symbols as keywords.
ClassPrinter	printKeyword(java.lang.String keyword)	Prints a keyword text.
ClassPrinter	printLabel(java.lang.String label)	Prints a label text.
ClassPrinter	println()	Prints a line break.
ClassPrinter	println(java.lang.String text)	Prints a standard text and a line break.
ClassPrinter	printlnComment(java.lang.String comment)	Prints a comment text and a line break.
ClassPrinter	printlnKeyword(java.lang.String keyword)	Prints a keyword text and a line break.
ClassPrinter	printlnLabel(java.lang.String label)	Prints a label text and a line break.
ClassPrinter	printlnOperator(java.lang.String operator)	Prints an operator text and a line break.
ClassPrinter	printlnValue(java.lang.String value)	Prints a value text and a line break.
protected void	printMethods()
protected void	printModuleInfo()
ClassPrinter	printOperator(java.lang.String operator)	Prints an operator text.
ClassPrinter	printValue(java.lang.String value)	Prints a value text.

Methods inherited from class java.lang.Object

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

Field Detail

S_MODULE

public static final java.lang.String S_MODULE

"module"

See Also:

Constant Field Values

S_PACKAGE

public static final java.lang.String S_PACKAGE

"package"

See Also:

Constant Field Values

S_CLASS

public static final java.lang.String S_CLASS

"class"

See Also:

Constant Field Values

S_INTERFACE

public static final java.lang.String S_INTERFACE

"interface"

See Also:

Constant Field Values

S_ENUM

public static final java.lang.String S_ENUM

"enum"

See Also:

Constant Field Values

S_ANNOTATION

public static final java.lang.String S_ANNOTATION

"@interface"

See Also:

Constant Field Values

S_REQUIRES

public static final java.lang.String S_REQUIRES

"requires"

See Also:

Constant Field Values

S_EXPORTS

public static final java.lang.String S_EXPORTS

"exports"

See Also:

Constant Field Values

S_OPENS

public static final java.lang.String S_OPENS

"opens"

See Also:

Constant Field Values

S_TO

public static final java.lang.String S_TO

"to"

See Also:

Constant Field Values

S_USES

public static final java.lang.String S_USES

"uses"

See Also:

Constant Field Values

S_PROVIDES

public static final java.lang.String S_PROVIDES

"provides"

See Also:

Constant Field Values

S_WITH

public static final java.lang.String S_WITH

"with"

See Also:

Constant Field Values

S_SUPER

public static final java.lang.String S_SUPER

"super"

See Also:

Constant Field Values

S_EXTENDS

public static final java.lang.String S_EXTENDS

"extends"

See Also:

Constant Field Values

S_IMPLEMENTS

public static final java.lang.String S_IMPLEMENTS

"package"

See Also:

Constant Field Values

S_THROWS

public static final java.lang.String S_THROWS

"implements"

See Also:

Constant Field Values

S_PUBLIC

public static final java.lang.String S_PUBLIC

"public"

See Also:

Constant Field Values

S_PRIVATE

public static final java.lang.String S_PRIVATE

"private"

See Also:

Constant Field Values

S_PROTECTED

public static final java.lang.String S_PROTECTED

"protected"

See Also:

Constant Field Values

S_STATIC

public static final java.lang.String S_STATIC

"static"

See Also:

Constant Field Values

S_FINAL

public static final java.lang.String S_FINAL

"final"

See Also:

Constant Field Values

S_VOLATILE

public static final java.lang.String S_VOLATILE

"volatile"

See Also:

Constant Field Values

S_TRANSIENT

public static final java.lang.String S_TRANSIENT

"transient"

See Also:

Constant Field Values

S_BRIDGE

public static final java.lang.String S_BRIDGE

"bridge"

See Also:

Constant Field Values

S_VARARGS

public static final java.lang.String S_VARARGS

"varargs"

See Also:

Constant Field Values

S_SYNTHETIC

public static final java.lang.String S_SYNTHETIC

"synthetic"

See Also:

Constant Field Values

S_TRANSITIVE

public static final java.lang.String S_TRANSITIVE

"transitive"

See Also:

Constant Field Values

S_OPEN

public static final java.lang.String S_OPEN

"open"

See Also:

Constant Field Values

S_MANDATED

public static final java.lang.String S_MANDATED

"mandated"

See Also:

Constant Field Values

S_SYNCHRONIZED

public static final java.lang.String S_SYNCHRONIZED

"synchronized"

See Also:

Constant Field Values

S_NATIVE

public static final java.lang.String S_NATIVE

"native"

See Also:

Constant Field Values

S_ABSTRACT

public static final java.lang.String S_ABSTRACT

"abstract"

See Also:

Constant Field Values

S_BYTE

public static final java.lang.String S_BYTE

"byte"

See Also:

Constant Field Values

S_CHAR

public static final java.lang.String S_CHAR

"char"

See Also:

Constant Field Values

S_DOUBLE

public static final java.lang.String S_DOUBLE

"double"

See Also:

Constant Field Values

S_FLOAT

public static final java.lang.String S_FLOAT

"float"

See Also:

Constant Field Values

S_INT

public static final java.lang.String S_INT

"int"

See Also:

Constant Field Values

S_LONG

public static final java.lang.String S_LONG

"long"

See Also:

Constant Field Values

S_SHORT

public static final java.lang.String S_SHORT

"short"

See Also:

Constant Field Values

S_BOOLEAN

public static final java.lang.String S_BOOLEAN

"boolean"

See Also:

Constant Field Values

S_VOID

public static final java.lang.String S_VOID

"void"

See Also:

Constant Field Values

S_DEPRECATED

public static final java.lang.String S_DEPRECATED

"@Deprecated"

See Also:

Constant Field Values

out

protected final de.carne.mcd.io.MCDOutputBuffer out

classInfo

protected final ClassInfo classInfo

classPackage

protected final java.lang.String classPackage

Constructor Detail

ClassPrinter

protected ClassPrinter(de.carne.mcd.io.MCDOutputBuffer out,
                       ClassInfo classInfo)

Method Detail

getInstance

public static ClassPrinter getInstance(de.carne.mcd.io.MCDOutputBuffer out,
                                       ClassInfo classInfo)

Gets a ClassPrinter instance suitable for printing the submitted class information.

Parameters:

out - the MCDOutputBuffer to print to.

classInfo - the ClassInfo to print.

Returns:

a ClassPrinter instance suitable for the submitted class information.

output

public de.carne.mcd.io.MCDOutputBuffer output()

Gets the underlying MCDOutputBuffer instance.

Returns:

the underlying MCDOutputBuffer instance.

print

public abstract void print()
                    throws java.io.IOException

Prints the class information.

Throws:

java.io.IOException - if an I/O error occurs.

println

public ClassPrinter println()
                     throws java.io.IOException

Prints a line break.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

print

public ClassPrinter print(java.lang.String text)
                   throws java.io.IOException

Prints a standard text.

Parameters:

text - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

println

public ClassPrinter println(java.lang.String text)
                     throws java.io.IOException

Prints a standard text and a line break.

Parameters:

text - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printValue

public ClassPrinter printValue(java.lang.String value)
                        throws java.io.IOException

Prints a value text.

Parameters:

value - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printlnValue

public ClassPrinter printlnValue(java.lang.String value)
                          throws java.io.IOException

Prints a value text and a line break.

Parameters:

value - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printComment

public ClassPrinter printComment(java.lang.String comment)
                          throws java.io.IOException

Prints a comment text.

Parameters:

comment - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printlnComment

public ClassPrinter printlnComment(java.lang.String comment)
                            throws java.io.IOException

Prints a comment text and a line break.

Parameters:

comment - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printKeyword

public ClassPrinter printKeyword(java.lang.String keyword)
                          throws java.io.IOException

Prints a keyword text.

Parameters:

keyword - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printlnKeyword

public ClassPrinter printlnKeyword(java.lang.String keyword)
                            throws java.io.IOException

Prints a keyword text and a line break.

Parameters:

keyword - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printOperator

public ClassPrinter printOperator(java.lang.String operator)
                           throws java.io.IOException

Prints an operator text.

Parameters:

operator - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printlnOperator

public ClassPrinter printlnOperator(java.lang.String operator)
                             throws java.io.IOException

Prints an operator text and a line break.

Parameters:

operator - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printLabel

public ClassPrinter printLabel(java.lang.String label)
                        throws java.io.IOException

Prints a label text.

Parameters:

label - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printlnLabel

public ClassPrinter printlnLabel(java.lang.String label)
                          throws java.io.IOException

Prints a label text and a line break.

Parameters:

label - the text to print.

Returns:

this instance for chaining.

Throws:

java.io.IOException - if an I/O error occurs.

printFlagsComment

public void printFlagsComment(java.util.Map<java.lang.Integer,java.lang.String> flagSymbols,
                              int flags)
                       throws java.io.IOException

Prints flag symbols as comment.

Parameters:

flagSymbols - the flag symbols to use.

flags - the flags to print.

Throws:

java.io.IOException - if an I/O error occurs.

printFlagsKeyword

public void printFlagsKeyword(java.util.Map<java.lang.Integer,java.lang.String> flagSymbols,
                              int flags)
                       throws java.io.IOException

Prints flag symbols as keywords.

Parameters:

flagSymbols - the flag symbols to use.

flags - the flags to print.

Throws:

java.io.IOException - if an I/O error occurs.

printClassComment

protected void printClassComment()
                          throws java.io.IOException

Throws:

java.io.IOException

printClassPackage

protected void printClassPackage()
                          throws java.io.IOException

Throws:

java.io.IOException

printClassAnnotation

protected void printClassAnnotation()
                             throws java.io.IOException

Throws:

java.io.IOException

printAnnotations

protected void printAnnotations(java.util.List<Attribute> attributes,
                                ClassContext context)
                         throws java.io.IOException

Throws:

java.io.IOException

printModuleInfo

protected void printModuleInfo()
                        throws java.io.IOException

Throws:

java.io.IOException

printClassSignature

protected void printClassSignature(java.lang.String classKeyword)
                            throws java.io.IOException

Throws:

java.io.IOException

printFields

protected void printFields()
                    throws java.io.IOException

Throws:

java.io.IOException

printMethods

protected void printMethods()
                     throws java.io.IOException

Throws:

java.io.IOException