Package jadx.plugins.input.dex.sections.debuginfo

Class DebugInfoParser

java.lang.Object

jadx.plugins.input.dex.sections.debuginfo.DebugInfoParser

public class DebugInfoParser
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private int[]	argRegs
private List<String>	argTypes
private final int	codeSize
private static final int	DBG_ADVANCE_LINE
private static final int	DBG_ADVANCE_PC
private static final int	DBG_END_LOCAL
private static final int	DBG_END_SEQUENCE
private static final int	DBG_FIRST_SPECIAL
private static final int	DBG_LINE_BASE
private static final int	DBG_LINE_RANGE
private static final int	DBG_RESTART_LOCAL
private static final int	DBG_SET_EPILOGUE_BEGIN
private static final int	DBG_SET_FILE
private static final int	DBG_SET_PROLOGUE_END
private static final int	DBG_START_LOCAL
private static final int	DBG_START_LOCAL_EXTENDED
private final SectionReader	ext
private final SectionReader	in
private Map<Integer,Integer>	linesMap
private final DexLocalVar[]	locals
private List<ILocalVar>	resultList
private @Nullable String	sourceFile

Constructor Summary

Constructors

Constructor	Description
DebugInfoParser(SectionReader in, int regsCount, int codeSize)

Method Summary

Modifier and Type	Method	Description
private int	addrChange(int addr, int addrInc)
private void	endVar(DexLocalVar var, int addr)
static int	getTypeLen(String type)
void	initMthArgs(int regsCount, List<String> argTypes)
DebugInfo	process(int debugOff)
private void	restartVar(int regNum, int addr)
private void	setLine(int offset, int line)
private void	startVar(DexLocalVar newVar, int addr)

Methods inherited from class java.lang.Object

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

Field Details

DBG_END_SEQUENCE

private static final int DBG_END_SEQUENCE

See Also:

• Constant Field Values

DBG_ADVANCE_PC

private static final int DBG_ADVANCE_PC

See Also:

• Constant Field Values

DBG_ADVANCE_LINE

private static final int DBG_ADVANCE_LINE

See Also:

• Constant Field Values

DBG_START_LOCAL

private static final int DBG_START_LOCAL

See Also:

• Constant Field Values

DBG_START_LOCAL_EXTENDED

private static final int DBG_START_LOCAL_EXTENDED

See Also:

• Constant Field Values

DBG_END_LOCAL

private static final int DBG_END_LOCAL

See Also:

• Constant Field Values

DBG_RESTART_LOCAL

private static final int DBG_RESTART_LOCAL

See Also:

• Constant Field Values

DBG_SET_PROLOGUE_END

private static final int DBG_SET_PROLOGUE_END

See Also:

• Constant Field Values

DBG_SET_EPILOGUE_BEGIN

private static final int DBG_SET_EPILOGUE_BEGIN

See Also:

• Constant Field Values

DBG_SET_FILE

private static final int DBG_SET_FILE

See Also:

• Constant Field Values

DBG_FIRST_SPECIAL

private static final int DBG_FIRST_SPECIAL

See Also:

• Constant Field Values

DBG_LINE_BASE

private static final int DBG_LINE_BASE

See Also:

• Constant Field Values

DBG_LINE_RANGE

private static final int DBG_LINE_RANGE

See Also:

• Constant Field Values

in

private final SectionReader in

ext

private final SectionReader ext

locals

private final DexLocalVar[] locals

codeSize

private final int codeSize

resultList

private List<ILocalVar> resultList

linesMap

private Map<Integer,Integer> linesMap

sourceFile

@Nullable
private @Nullable String sourceFile

argTypes

private List<String> argTypes

argRegs

private int[] argRegs

Constructor Details

DebugInfoParser

public DebugInfoParser(SectionReader in,
 int regsCount,
 int codeSize)

Method Details

initMthArgs

public void initMthArgs(int regsCount,
 List<String> argTypes)

getTypeLen

public static int getTypeLen(String type)

process

public DebugInfo process(int debugOff)

addrChange

private int addrChange(int addr,
 int addrInc)

setLine

private void setLine(int offset,
 int line)

restartVar

private void restartVar(int regNum,
 int addr)

startVar

private void startVar(DexLocalVar newVar,
 int addr)

endVar

private void endVar(DexLocalVar var,
 int addr)