jpl.eda.console
Interface JavaProcess

All Superinterfaces:

jpl.eda.util.Documentable, Process, RuntimeProcess

All Known Subinterfaces:

ExecServerProcess, NameServer

All Known Implementing Classes:

ExecServerProcessImpl, jpl.eda.console.JavaProcessImpl, NameServerImpl

public interface JavaProcess

extends RuntimeProcess

An external runtime process that runs with Java.

Author:

Kelly.

Field Summary

static java.lang.String	CLASSPATH Status key for overridden classpath.
static java.lang.String	EXTPATH Status key for overridden optional packages.
static java.lang.String	JVM Status key for overridden JVM.
static java.lang.String	JVM_OPTIONS Status key for overridden JVM options.
static java.lang.String	MAX_HEAP Status key for overridden max heap.
static java.lang.String	START_HEAP Status key for overridden start heap.
static java.lang.String	VM_TYPE Status key for overridden vm type.

Fields inherited from interface jpl.eda.console.Process

ARGV, CLASS_NAME, ENABLED, ENVP, ERR_BUF_SIZE, ERROR, EVENT_ADDRESSES, EXECUTIVE_SERVER, IOR, IS_RUNNING, JAVA, LAUNCH, LIMIT, MIN_TIME, NAME, NAME_SERVER, NATIVE, OUT_BUF_SIZE, OUTPUT, PROPERTIES, RESET_TIME, RESTARTS, SHUTDOWN, START_TIME, TYPE, URL, WAIT_TIME, WEB_SERVER

Method Summary

java.util.Vector	getClasspath() Get the classpath.
java.lang.String[]	getCommandLineArguments() Get my command-line arguments.
java.util.Vector	getExtpath() Get the optional package path.
java.lang.String	getJVM() Get the Java virtual machine interpreter.
java.util.Vector	getJVMOptions() Get the JVM options.
java.lang.String	getMainClass() Get my main class.
int	getMaxHeap() Get the maximum heap.
java.util.Properties	getProperties() Get my properties.
int	getStartHeap() Get the starting heap.
java.lang.String	getVMType() Get the virtual machine type.
int	setClasspath(java.util.Vector cp) Set the classpath.
int	setCommandLineArguments(java.lang.String[] argv) Set my command-line arguments.
int	setExtpath(java.util.Vector extpath) Set the optional package path.
int	setJVM(java.lang.String jvm) Set the Java virtual machine interpreter.
int	setJVMOptions(java.util.Vector options) Set the JVM options.
int	setMainClass(java.lang.String className) Set my main class.
int	setMaxHeap(int heap) Set the maximum heap.
int	setStartHeap(int heap) Set the starting heap.
int	setVMType(java.lang.String type) Set the virtual machine type.

Methods inherited from interface jpl.eda.console.RuntimeProcess

getErrBufSize, getError, getOutBufSize, getOutput, setErrBufSize, setOutBufSize

Methods inherited from interface jpl.eda.console.Process

getEventAddresses, getLimit, getMinTime, getName, getResetTime, getStatus, getType, getWaitTime, isEnabled, isRunning, setEnabled, setEventAddresses, setLimit, setMinTime, setName, setParams, setResetTime, setWaitTime, start, stop

Methods inherited from interface jpl.eda.util.Documentable

toXML

Field Detail

JVM

public static final java.lang.String JVM

Status key for overridden JVM.

See Also:

Constant Field Values

MAX_HEAP

public static final java.lang.String MAX_HEAP

Status key for overridden max heap.

See Also:

Constant Field Values

START_HEAP

public static final java.lang.String START_HEAP

Status key for overridden start heap.

See Also:

Constant Field Values

JVM_OPTIONS

public static final java.lang.String JVM_OPTIONS

Status key for overridden JVM options.

See Also:

Constant Field Values

CLASSPATH

public static final java.lang.String CLASSPATH

Status key for overridden classpath.

See Also:

Constant Field Values

EXTPATH

public static final java.lang.String EXTPATH

Status key for overridden optional packages.

See Also:

Constant Field Values

VM_TYPE

public static final java.lang.String VM_TYPE

Status key for overridden vm type.

See Also:

Constant Field Values

Method Detail

getProperties

public java.util.Properties getProperties()
                                   throws ServerException

Get my properties. My properties are system properties that override any globals in the ServerConfig. Don't forget to call ServerConfig.save() after modifying these.

Returns:

My properties.

Throws:

ServerException - If an error occurs.

getCommandLineArguments

public java.lang.String[] getCommandLineArguments()
                                           throws ServerException

Get my command-line arguments.

Returns:

My command-line arguments.

Throws:

ServerException

setCommandLineArguments

public int setCommandLineArguments(java.lang.String[] argv)
                            throws ServerException

Set my command-line arguments.

Parameters:

argv - My new command-line arguments.

Throws:

ServerException - If an error occurs.

getMainClass

public java.lang.String getMainClass()
                              throws ServerException

Get my main class.

Returns:

The name of my main class.

Throws:

ServerException - If an error occurs.

setMainClass

public int setMainClass(java.lang.String className)
                 throws ServerException

Set my main class.

Parameters:

className - Name of the main class.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getJVM

public java.lang.String getJVM()
                        throws ServerException

Get the Java virtual machine interpreter.

Returns:

The JVM executable.

Throws:

ServerException - If an error occurs.

setJVM

public int setJVM(java.lang.String jvm)
           throws ServerException

Set the Java virtual machine interpreter.

Parameters:

jvm - The JVM executable.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getMaxHeap

public int getMaxHeap()
               throws ServerException

Get the maximum heap.

Returns:

The maximum heap in kilobytes.

Throws:

ServerException

setMaxHeap

public int setMaxHeap(int heap)
               throws ServerException

Set the maximum heap.

Parameters:

heap - The maximum heap in kilobytes.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getStartHeap

public int getStartHeap()
                 throws ServerException

Get the starting heap.

Returns:

The starting heap in kilobytes.

Throws:

ServerException - If an error occurs.

setStartHeap

public int setStartHeap(int heap)
                 throws ServerException

Set the starting heap.

Parameters:

heap - The starting heap in kilobytes.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getJVMOptions

public java.util.Vector getJVMOptions()
                               throws ServerException

Get the JVM options.

Returns:

Any JVM options.

Throws:

ServerException - If an error occurs.

setJVMOptions

public int setJVMOptions(java.util.Vector options)
                  throws ServerException

Set the JVM options.

Parameters:

options - Any JVM options.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getClasspath

public java.util.Vector getClasspath()
                              throws ServerException

Get the classpath.

Returns:

A vector of Strings of directories and jars.

Throws:

ServerException - If an error occurs.

setClasspath

public int setClasspath(java.util.Vector cp)
                 throws ServerException

Set the classpath.

Parameters:

cp - A vector of Strings of directories and jars.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getExtpath

public java.util.Vector getExtpath()
                            throws ServerException

Get the optional package path.

Returns:

A vector of String directories.

Throws:

ServerException - If an error occurs.

setExtpath

public int setExtpath(java.util.Vector extpath)
               throws ServerException

Set the optional package path.

Parameters:

extpath - A vector of String directories.

Returns:

Zero

Throws:

ServerException - If an error occurs.

getVMType

public java.lang.String getVMType()
                           throws ServerException

Get the virtual machine type.

Returns:

The VM type.

Throws:

ServerException - If an error occurs.

setVMType

public int setVMType(java.lang.String type)
              throws ServerException

Set the virtual machine type.

Parameters:

type - The VM type.

Returns:

Zero

Throws:

ServerException - If an error occurs.