org.objectweb.proactive.core.node
Class StartNode

java.lang.Object
  org.objectweb.proactive.core.node.StartNode

public class StartNode
extends java.lang.Object

This class is a utility class allowing to start a ProActive node with a JVM. It is very useful to start a node on a given host that will receive later active objects created by other distributed applications.

This class has a main method and can be used directly from the java command.
use
java org.objectweb.proactive.core.node.StartNode
to print the options from command line or see the java doc of the main method.

A node represents the minimum services ProActive needs to work with a remote JVM. Any JVM that is going to interact with active objects has at least one associated node. The node must have a remote implementation that allow an object to remotely invoke its methods.

Since:

ProActive 0.9

Version:

1.0, 2001/10/23

Author:

ProActive Team

Field Summary

protected java.lang.String	classpath
static int	DEFAULT_CLASSFILE_SERVER_PORT
protected static int	DEFAULT_PORT
protected static int	MAX_RETRY
protected static java.lang.String	MULTICAST_LOCATOR_NAME
protected boolean	multicastLocator
protected static java.lang.String	NO_CLASS_SERVER_OPTION_NAME
protected static java.lang.String	NO_REBIND_OPTION_NAME
protected static java.lang.String	NO_REGISTRY_OPTION_NAME
protected boolean	noClassServer
protected java.lang.String	nodeURL
protected boolean	noRebind
protected boolean	noRegistry
protected int	registryPortNumber

Constructor Summary

protected

StartNode()

Method Summary

protected void	checkOption(java.lang.String option) **For internal use only** Checks one given option from the arguments
protected void	checkOptions(java.lang.String[] args, int start)
protected void	createNode(java.lang.String nodeURL, boolean noRebind)
static void	main(java.lang.String[] args)
protected void	readClassPath(java.lang.String[] args, int start) **For internal use only** Reads the classpath from the arguments
protected void	run() **For internal use only** Run the complete creation of the node step by step by invoking the other helper methods

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CLASSFILE_SERVER_PORT

public static final int DEFAULT_CLASSFILE_SERVER_PORT

See Also:

Constant Field Values

DEFAULT_PORT

protected static final int DEFAULT_PORT

See Also:

Constant Field Values

MAX_RETRY

protected static final int MAX_RETRY

See Also:

Constant Field Values

NO_REBIND_OPTION_NAME

protected static final java.lang.String NO_REBIND_OPTION_NAME

See Also:

Constant Field Values

NO_CLASS_SERVER_OPTION_NAME

protected static final java.lang.String NO_CLASS_SERVER_OPTION_NAME

See Also:

Constant Field Values

NO_REGISTRY_OPTION_NAME

protected static final java.lang.String NO_REGISTRY_OPTION_NAME

See Also:

Constant Field Values

MULTICAST_LOCATOR_NAME

protected static final java.lang.String MULTICAST_LOCATOR_NAME

See Also:

Constant Field Values

noClassServer

protected boolean noClassServer

noRebind

protected boolean noRebind

noRegistry

protected boolean noRegistry

multicastLocator

protected boolean multicastLocator

registryPortNumber

protected int registryPortNumber

classpath

protected java.lang.String classpath

nodeURL

protected java.lang.String nodeURL

Constructor Detail

StartNode

protected StartNode()

Method Detail

main

public static void main(java.lang.String[] args)

checkOptions

protected void checkOptions(java.lang.String[] args,
                            int start)

readClassPath

protected void readClassPath(java.lang.String[] args,
                             int start)

**For internal use only** Reads the classpath from the arguments

createNode

protected void createNode(java.lang.String nodeURL,
                          boolean noRebind)
                   throws NodeException,
                          java.rmi.AlreadyBoundException

Throws:

NodeException

java.rmi.AlreadyBoundException

run

protected void run()
            throws java.io.IOException,
                   NodeException,
                   java.rmi.AlreadyBoundException

**For internal use only** Run the complete creation of the node step by step by invoking the other helper methods

Throws:

java.io.IOException

NodeException

java.rmi.AlreadyBoundException

checkOption

protected void checkOption(java.lang.String option)

**For internal use only** Checks one given option from the arguments