Package jadx.api.utils

Class CodeUtils

java.lang.Object

jadx.api.utils.CodeUtils

public class CodeUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
CodeUtils()

Method Summary

Modifier and Type	Method	Description
static String	extractMethodCode(MethodNode mth, ICodeInfo codeInfo)	Cut method code (including comments and annotations) from class code.
static int	getLineEndForPos(String code, int pos)
static String	getLineForPos(String code, int pos)
static int	getLineNumForPos(String code, int pos, String newLine)
static int	getLineStartForPos(String code, int pos)
static int	getMethodEnd(MethodNode mth, ICodeInfo codeInfo)	Search method end position in provided class code info.
private static int	getMethodStart(MethodNode mth, ICodeInfo codeInfo)	Search first empty line before method definition to include comments and annotations
static int	getNewLinePosAfter(String code, int startPos)
static int	getNewLinePosBefore(String code, int startPos)

Methods inherited from class java.lang.Object

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

Constructor Details

CodeUtils

public CodeUtils()

Method Details

getLineForPos

public static String getLineForPos(String code,
 int pos)

getLineStartForPos

public static int getLineStartForPos(String code,
 int pos)

getLineEndForPos

public static int getLineEndForPos(String code,
 int pos)

getNewLinePosAfter

public static int getNewLinePosAfter(String code,
 int startPos)

getNewLinePosBefore

public static int getNewLinePosBefore(String code,
 int startPos)

getLineNumForPos

public static int getLineNumForPos(String code,
 int pos,
 String newLine)

extractMethodCode

public static String extractMethodCode(MethodNode mth,
 ICodeInfo codeInfo)

Cut method code (including comments and annotations) from class code.

Returns:

method code or empty string if metadata is not available

getMethodStart

private static int getMethodStart(MethodNode mth,
 ICodeInfo codeInfo)

Search first empty line before method definition to include comments and annotations

getMethodEnd

public static int getMethodEnd(MethodNode mth,
 ICodeInfo codeInfo)

Search method end position in provided class code info.

Returns:

end pos or -1 if metadata not available