Kieker 1.12

kieker.common.record.jvm
Class ThreadsStatusRecord

java.lang.Object
  extended by kieker.common.record.AbstractMonitoringRecord
      extended by kieker.common.record.jvm.AbstractJVMRecord
          extended by kieker.common.record.jvm.ThreadsStatusRecord
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<IMonitoringRecord>, IMonitoringRecord, IMonitoringRecord.BinaryFactory, IMonitoringRecord.Factory

public class ThreadsStatusRecord
extends AbstractJVMRecord

Since:
1.10
Author:
Nils Christian Ehmke
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from interface kieker.common.record.IMonitoringRecord
IMonitoringRecord.BinaryFactory, IMonitoringRecord.Factory
 
Field Summary
static int SIZE
          Descriptive definition of the serialization size of the record.
static java.lang.Class<?>[] TYPES
           
 
Fields inherited from class kieker.common.record.jvm.AbstractJVMRecord
HOSTNAME, VM_NAME
 
Fields inherited from class kieker.common.record.AbstractMonitoringRecord
TYPE_SIZE_BOOLEAN, TYPE_SIZE_BYTE, TYPE_SIZE_CHARACTER, TYPE_SIZE_DOUBLE, TYPE_SIZE_FLOAT, TYPE_SIZE_INT, TYPE_SIZE_LONG, TYPE_SIZE_SHORT, TYPE_SIZE_STRING
 
Constructor Summary
  ThreadsStatusRecord(java.nio.ByteBuffer buffer, IRegistry<java.lang.String> stringRegistry)
          This constructor converts the given array into a record.
  ThreadsStatusRecord(long timestamp, java.lang.String hostname, java.lang.String vmName, long threadCount, long daemonThreadCount, long peakThreadCount, long totalStartedThreadCount)
          Creates a new instance of this class using the given parameters.
  ThreadsStatusRecord(java.lang.Object[] values)
          This constructor converts the given array into a record.
protected ThreadsStatusRecord(java.lang.Object[] values, java.lang.Class<?>[] valueTypes)
          This constructor uses the given array to initialize the fields of this record.
 
Method Summary
 long getDaemonThreadCount()
           
 long getPeakThreadCount()
           
 int getSize()
          This method should deliver the size of a binary representation of this record.
 long getThreadCount()
           
 long getTotalStartedThreadCount()
           
 java.lang.Class<?>[] getValueTypes()
          This method should deliver an array with the classes of the single values for the record.
 void initFromArray(java.lang.Object[] values)
          Deprecated. This record uses the IMonitoringRecord.Factory mechanism. Hence, this method is not implemented.
 void initFromBytes(java.nio.ByteBuffer buffer, IRegistry<java.lang.String> stringRegistry)
          Deprecated. This record uses the IMonitoringRecord.BinaryFactory mechanism. Hence, this method is not implemented.
 void registerStrings(IRegistry<java.lang.String> stringRegistry)
          Registers the string attributes of the record at the given stringRegistry.
 java.lang.Object[] toArray()
          This method should deliver an array containing the content of the record.
 void writeBytes(java.nio.ByteBuffer buffer, IRegistry<java.lang.String> stringRegistry)
          This method should deliver an byte array containing the content of the record.
 
Methods inherited from class kieker.common.record.jvm.AbstractJVMRecord
getHostname, getTimestamp, getVmName
 
Methods inherited from class kieker.common.record.AbstractMonitoringRecord
checkArray, classForName, compareTo, createFromArray, createFromArray, createFromByteBuffer, createFromByteBuffer, createFromStringArray, equals, fromStringArrayToTypedArray, getLoggingTimestamp, hashCode, setLoggingTimestamp, toString, typesForClass
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

SIZE

public static final int SIZE
Descriptive definition of the serialization size of the record.

See Also:
Constant Field Values

TYPES

public static final java.lang.Class<?>[] TYPES
Constructor Detail

ThreadsStatusRecord

public ThreadsStatusRecord(long timestamp,
                           java.lang.String hostname,
                           java.lang.String vmName,
                           long threadCount,
                           long daemonThreadCount,
                           long peakThreadCount,
                           long totalStartedThreadCount)
Creates a new instance of this class using the given parameters.

Parameters:
timestamp - timestamp
hostname - hostname
vmName - vmName
threadCount - threadCount
daemonThreadCount - daemonThreadCount
peakThreadCount - peakThreadCount
totalStartedThreadCount - totalStartedThreadCount

ThreadsStatusRecord

public ThreadsStatusRecord(java.lang.Object[] values)
This constructor converts the given array into a record. It is recommended to use the array which is the result of a call to toArray().

Parameters:
values - The values for the record.

ThreadsStatusRecord

protected ThreadsStatusRecord(java.lang.Object[] values,
                              java.lang.Class<?>[] valueTypes)
This constructor uses the given array to initialize the fields of this record.

Parameters:
values - The values for the record.
valueTypes - The types of the elements in the first array.

ThreadsStatusRecord

public ThreadsStatusRecord(java.nio.ByteBuffer buffer,
                           IRegistry<java.lang.String> stringRegistry)
                    throws java.nio.BufferUnderflowException
This constructor converts the given array into a record.

Parameters:
buffer - The bytes for the record.
Throws:
java.nio.BufferUnderflowException - if buffer not sufficient
Method Detail

toArray

public java.lang.Object[] toArray()
This method should deliver an array containing the content of the record. It should be possible to convert this array later into a record again.

Returns:
An array with the values of the record.

registerStrings

public void registerStrings(IRegistry<java.lang.String> stringRegistry)
Registers the string attributes of the record at the given stringRegistry.

Specified by:
registerStrings in interface IMonitoringRecord
Overrides:
registerStrings in class AbstractMonitoringRecord

writeBytes

public void writeBytes(java.nio.ByteBuffer buffer,
                       IRegistry<java.lang.String> stringRegistry)
                throws java.nio.BufferOverflowException
This method should deliver an byte array containing the content of the record. It should be possible to convert this array later into a record again.

Parameters:
buffer - The used ByteBuffer with sufficient capacity
stringRegistry - Usually the associated MonitoringController
Throws:
java.nio.BufferOverflowException - if buffer not sufficient

getValueTypes

public java.lang.Class<?>[] getValueTypes()
This method should deliver an array with the classes of the single values for the record.

Returns:
The types of the values. This returned array should be treated readonly.
See Also:
IMonitoringRecord.toArray()

getSize

public int getSize()
This method should deliver the size of a binary representation of this record.

Returns:
The size.

initFromArray

@Deprecated
public void initFromArray(java.lang.Object[] values)
Deprecated. This record uses the IMonitoringRecord.Factory mechanism. Hence, this method is not implemented.

This method should initialize the record based on the given values. The array should be one of those resulting from a call to IMonitoringRecord.toArray().

Specified by:
initFromArray in interface IMonitoringRecord
Overrides:
initFromArray in class AbstractJVMRecord
Parameters:
values - The values for the record.

initFromBytes

@Deprecated
public void initFromBytes(java.nio.ByteBuffer buffer,
                                     IRegistry<java.lang.String> stringRegistry)
                   throws java.nio.BufferUnderflowException
Deprecated. This record uses the IMonitoringRecord.BinaryFactory mechanism. Hence, this method is not implemented.

This method should initialize the record based on the given values. The array should be one of those resulting from a call to IMonitoringRecord.writeBytes(ByteBuffer, IRegistry).

Specified by:
initFromBytes in interface IMonitoringRecord
Overrides:
initFromBytes in class AbstractJVMRecord
Parameters:
buffer - The bytes for the record.
stringRegistry - The Registry storing the strings.
Throws:
java.nio.BufferUnderflowException - if buffer not sufficient

getThreadCount

public final long getThreadCount()

getDaemonThreadCount

public final long getDaemonThreadCount()

getPeakThreadCount

public final long getPeakThreadCount()

getTotalStartedThreadCount

public final long getTotalStartedThreadCount()

Kieker 1.12

Copyright 2015 Kieker Project, http://kieker-monitoring.net