com.caucho.env.hprof
Class HprofParser

java.lang.Object
  com.caucho.env.hprof.HprofParser

public class HprofParser
extends java.lang.Object

Parses the JDK's .hprof file.

Nested Class Summary

static class	HprofParser.DumpType
static class	HprofParser.FieldType
static class	HprofParser.TagType

Constructor Summary

HprofParser(Path path)

Method Summary

int	basicSize(int type)
void	close()
long	getTagTime()
void	readDump(HprofDumpHandler handler)
void	readLoadClass(HprofDumpHandler handler)
java.lang.String	readString(int length)
void	readStringInUtf8(HprofDumpHandler handler)
HprofParser.TagType	readTagStart()
void	skipToTagEnd()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HprofParser

public HprofParser(Path path)
            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

readTagStart

public HprofParser.TagType readTagStart()
                                 throws java.io.IOException

Throws:

java.io.IOException

getTagTime

public long getTagTime()

skipToTagEnd

public void skipToTagEnd()
                  throws java.io.IOException

Throws:

java.io.IOException

readStringInUtf8

public void readStringInUtf8(HprofDumpHandler handler)
                      throws java.io.IOException

Throws:

java.io.IOException

readString

public java.lang.String readString(int length)
                            throws java.io.IOException

Throws:

java.io.IOException

readLoadClass

public void readLoadClass(HprofDumpHandler handler)
                   throws java.io.IOException

Throws:

java.io.IOException

readDump

public void readDump(HprofDumpHandler handler)
              throws java.io.IOException

Throws:

java.io.IOException

basicSize

public int basicSize(int type)

close

public void close()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object