Module openj9.dtfjview

Package com.ibm.jvm.dtfjview.commands

Class SimpleRedirectorCommand

java.lang.Object

com.ibm.java.diagnostics.utils.commands.BaseCommand

com.ibm.jvm.dtfjview.commands.BaseJdmpviewCommand

com.ibm.jvm.dtfjview.commands.SimpleRedirectorCommand

All Implemented Interfaces:

ICommand

Direct Known Subclasses:

InfoCommand, SetCommand, ShowCommand

public abstract class SimpleRedirectorCommand
extends BaseJdmpviewCommand

There are a number of jdmpview commands which just act as routing commands onto other more specific commands. This class provides an abstract superclass for these commands to inherit from.

Nested Class Summary

Nested classes/interfaces declared in class com.ibm.jvm.dtfjview.commands.BaseJdmpviewCommand

BaseJdmpviewCommand.ArtifactType

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	SUB_CMD_FORMAT

Fields declared in class com.ibm.jvm.dtfjview.commands.BaseJdmpviewCommand

ctx, hexfmt, logger, out

Fields declared in class com.ibm.java.diagnostics.utils.commands.BaseCommand

COMMAND_FORMAT, config, nl, SUBCOMMAND_FORMAT

Constructor Summary

Constructors

Constructor	Description
SimpleRedirectorCommand()

Method Summary

Modifier and Type	Method	Description
protected abstract String	getCmdName()	Get the base command name which triggers this routing
void	run(String command, String[] args, IContext context, PrintStream out)	Executes the command

Methods declared in class com.ibm.jvm.dtfjview.commands.BaseJdmpviewCommand

decodeThreadState, getArtifactType, handleException, initCommand, printDetailedHelp, toHexString, toHexString, toHexString, toHexString, toHexStringAddr, toLong, toString, toString

Methods declared in class com.ibm.java.diagnostics.utils.commands.BaseCommand

addCommand, addSubCommand, getCommandDescriptions, getCommandNames, getConfig, recognises, setConfig

Methods declared in class java.lang.Object

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

Field Details

SUB_CMD_FORMAT

protected static final String SUB_CMD_FORMAT

See Also:

• Constant Field Values

Constructor Details

SimpleRedirectorCommand

public SimpleRedirectorCommand()

Method Details

getCmdName

protected abstract String getCmdName()

Get the base command name which triggers this routing

Returns:

run

public void run(String command,
 String[] args,
 IContext context,
 PrintStream out)
         throws CommandException

Description copied from interface: ICommand

Executes the command

Parameters:

command - Command string e.g. !j9x

args - Arguments for command

context - Context to work in

out - PrintStream to write command output on

Throws:

CommandException - If there is any problem running the command (incorrect usage, CorruptData etc.)