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Diffstat (limited to 'java/JACE/netsvcs/Token/TokenReply.java')
-rw-r--r--java/JACE/netsvcs/Token/TokenReply.java171
1 files changed, 0 insertions, 171 deletions
diff --git a/java/JACE/netsvcs/Token/TokenReply.java b/java/JACE/netsvcs/Token/TokenReply.java
deleted file mode 100644
index 35f50901610..00000000000
--- a/java/JACE/netsvcs/Token/TokenReply.java
+++ /dev/null
@@ -1,171 +0,0 @@
-package JACE.netsvcs.Token;
-
-import java.io.*;
-import JACE.ASX.*;
-import JACE.OS.*;
-
-/**
- * Reply from a lock operation, and constants involved in it.
- * This is compatible with the C++ ACE version. The user probably
- * never deals directly with the constant errno values in Java ACE since
- * the proxy (RemoteLock) should hide those details.
- */
-public class TokenReply
-{
-
- /** indicates success */
- public static final int NO_ERRORS = 0;
-
- /** indicates a timeout */
- public static final int ETIME = 62;
-
- /** indicates the operation was interrupted */
- public static final int EINTR = 4;
-
- /** deadlock indication errno (JACE currently doesn't implement a
- * deadlock detection system, but C++ ACE does and JACE proxies
- * act appropriately).
- */
- public static final int EDEADLK = 45;
-
- /** indicates the operation would block, used in tryAcquire */
- public static final int EWOULDBLOCK = 11;
-
- /** indicates a token name or client ID was too long */
- public static final int ENAMETOOLONG = 78;
-
- /** indicates an operation type was not supported */
- public static final int ENOTSUP = 48;
-
- /** indicates that this client was not the owner of the lock,
- * so couldn't perform the desired operation */
- public static final int EACCES = 13;
-
- /** indicates an IO error occured during transmission of the request */
- public static final int EIO = 5;
-
- /** indicates a generic failure to complete the request */
- public static final int EFAULT = 14;
-
- /** indicates an operation was requested on an unknown type of token */
- public static final int EINVAL = 22;
-
- /** constant length of a valid token reply */
- private final static int LENGTH = 12;
-
- /** error code */
- private int errno_;
-
- /** argument (unused in JACE) */
- private int arg_;
-
- /** Dump the state of this TokenReply to a String */
- public String toString ()
- {
- return "TokenReply(" + this.length() + ", " + this.errno_
- + ", " + this.arg_ + ")";
- }
-
- /** Default constructor (NO_ERRORS) */
- public TokenReply ()
- {
- errno_ = NO_ERRORS;
- arg_ = 0;
- }
-
- /** Constructor which takes the error code and argument */
- public TokenReply (int errno, int arg)
- {
- errno_ = errno;
- arg_ = arg;
- }
-
- /**
- * Accessor for the length of this TokenReply.
- */
- public int length ()
- {
- return LENGTH;
- }
-
- /** Accessor for the error code of this TokenReply. */
- public int errno ()
- {
- return errno_;
- }
-
- /**
- * Set the error code of this TokenReply.
- */
- public void errno (int value)
- {
- errno_ = value;
- }
-
- /**
- * Accessor of the argument of this TokenReply. (Unused in JACE)
- */
- public int arg ()
- {
- return arg_;
- }
-
- /**
- * Set the argument of this TokenReply. (Unused in JACE)
- */
- public void arg (int value)
- {
- arg_ = value;
- }
-
- /**
- * Read this TokenReply in from the given InputStream.
- */
- public void streamInFrom (InputStream is)
- throws IOException, EOFException
- {
- BufferedInputStream bis = new BufferedInputStream (is, LENGTH);
- DataInputStream dis = new DataInputStream (bis);
-
- streamInFrom (dis);
- }
-
- /**
- * Read this TokenReply in from the given DataInputStream.
- */
- public void streamInFrom (DataInputStream dis)
- throws IOException, EOFException
- {
- int length = dis.readInt ();
- if (length != LENGTH)
- throw new IOException ("Invalid TokenReply length " + length);
-
- this.errno_ = dis.readInt ();
- this.arg_ = dis.readInt ();
- }
-
- /**
- * Write this TokenReply out to the given OutputStream.
- */
- public void streamOutTo (OutputStream os)
- throws IOException
- {
- BufferedOutputStream bos = new BufferedOutputStream (os, LENGTH);
- DataOutputStream dos = new DataOutputStream (bos);
-
- streamOutTo (dos);
- }
-
- /**
- * Write this TokenReply out to the given DataOutputStream.
- */
- public void streamOutTo (DataOutputStream dos)
- throws IOException
- {
- dos.writeInt (LENGTH);
- dos.writeInt (this.errno_);
- dos.writeInt (this.arg_);
-
- dos.flush ();
- }
-}