public class AppletServer extends Webserver
exportObject()
remotely accessible from applets.
If the classes of the exported objects are requested by the client-side
JVM, this web server sends proxy classes for the requested classes.ObjectImporter
Modifier and Type | Field and Description |
---|---|
private java.util.Hashtable |
exportedNames |
private java.util.Vector |
exportedObjects |
private static byte[] |
okHeader |
private StubGenerator |
stubGen |
debugDir, htmlfileBase, translator
Modifier | Constructor and Description |
---|---|
private |
AppletServer(ClassPool loader,
StubGenerator gen,
int port) |
|
AppletServer(int port)
Constructs a web server.
|
|
AppletServer(int port,
ClassPool src)
Constructs a web server.
|
|
AppletServer(java.lang.String port)
Constructs a web server.
|
Modifier and Type | Method and Description |
---|---|
private java.lang.Object |
convertRvalue(java.lang.Object rvalue) |
void |
doReply(java.io.InputStream in,
java.io.OutputStream out,
java.lang.String cmd)
Processes a request from a web browser (an ObjectImporter).
|
int |
exportObject(java.lang.String name,
java.lang.Object obj)
Exports an object.
|
private void |
lookupName(java.lang.String cmd,
java.io.InputStream ins,
java.io.OutputStream outs) |
private void |
processRMI(java.io.InputStream ins,
java.io.OutputStream outs) |
private java.lang.Object[] |
readParameters(java.io.ObjectInputStream in) |
void |
run()
Begins the HTTP service.
|
addTranslator, end, logging, logging, logging, logging2, main, setClassPool
private StubGenerator stubGen
private java.util.Hashtable exportedNames
private java.util.Vector exportedObjects
private static final byte[] okHeader
public AppletServer(java.lang.String port) throws java.io.IOException, NotFoundException, CannotCompileException
port
- port numberjava.io.IOException
NotFoundException
CannotCompileException
public AppletServer(int port) throws java.io.IOException, NotFoundException, CannotCompileException
port
- port numberjava.io.IOException
NotFoundException
CannotCompileException
public AppletServer(int port, ClassPool src) throws java.io.IOException, NotFoundException, CannotCompileException
port
- port numbersrc
- the source of classs files.java.io.IOException
NotFoundException
CannotCompileException
private AppletServer(ClassPool loader, StubGenerator gen, int port) throws java.io.IOException, NotFoundException, CannotCompileException
java.io.IOException
NotFoundException
CannotCompileException
public int exportObject(java.lang.String name, java.lang.Object obj) throws CannotCompileException
name
- the name used for looking the object up.obj
- the exported object.CannotCompileException
ObjectImporter.lookupObject(String)
public void doReply(java.io.InputStream in, java.io.OutputStream out, java.lang.String cmd) throws java.io.IOException, BadHttpRequest
doReply
in class Webserver
out
- the output stream to a clientcmd
- the command received from a clientjava.io.IOException
BadHttpRequest
private void processRMI(java.io.InputStream ins, java.io.OutputStream outs) throws java.io.IOException
java.io.IOException
private java.lang.Object[] readParameters(java.io.ObjectInputStream in) throws java.io.IOException, java.lang.ClassNotFoundException
java.io.IOException
java.lang.ClassNotFoundException
private java.lang.Object convertRvalue(java.lang.Object rvalue) throws CannotCompileException
CannotCompileException
private void lookupName(java.lang.String cmd, java.io.InputStream ins, java.io.OutputStream outs) throws java.io.IOException
java.io.IOException