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author | Matthew Newhook <matthew@zeroc.com> | 2014-10-20 11:40:05 -0230 |
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committer | Matthew Newhook <matthew@zeroc.com> | 2014-10-20 11:40:05 -0230 |
commit | b51469b41167fb86ae2059a15cf0475c53fdda7b (patch) | |
tree | fc85d6ca2efd89c67e1e4e7438f437c3e08313f4 /java/src/IceInternal/Protocol.java | |
parent | Fixed (ICE-5695) - IceSSL: misleading exception (diff) | |
download | ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.tar.bz2 ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.tar.xz ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.zip |
Down with ant. From the gradle to the grave.
Diffstat (limited to 'java/src/IceInternal/Protocol.java')
-rw-r--r-- | java/src/IceInternal/Protocol.java | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/java/src/IceInternal/Protocol.java b/java/src/IceInternal/Protocol.java deleted file mode 100644 index 6e68fd1cf7f..00000000000 --- a/java/src/IceInternal/Protocol.java +++ /dev/null @@ -1,188 +0,0 @@ -// ********************************************************************** -// -// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved. -// -// This copy of Ice is licensed to you under the terms described in the -// ICE_LICENSE file included in this distribution. -// -// ********************************************************************** - -package IceInternal; - -final public class Protocol -{ - // - // Size of the Ice protocol header - // - // Magic number (4 bytes) - // Protocol version major (Byte) - // Protocol version minor (Byte) - // Encoding version major (Byte) - // Encoding version minor (Byte) - // Message type (Byte) - // Compression status (Byte) - // Message size (Int) - // - public final static int headerSize = 14; - - // - // The magic number at the front of each message - // - public final static byte magic[] = { 0x49, 0x63, 0x65, 0x50 }; // 'I', 'c', 'e', 'P' - - // - // The current Ice protocol and encoding version - // - public final static byte protocolMajor = 1; - public final static byte protocolMinor = 0; - public final static byte protocolEncodingMajor = 1; - public final static byte protocolEncodingMinor = 0; - - public final static byte encodingMajor = 1; - public final static byte encodingMinor = 1; - - // - // The Ice protocol message types - // - public final static byte requestMsg = 0; - public final static byte requestBatchMsg = 1; - public final static byte replyMsg = 2; - public final static byte validateConnectionMsg = 3; - public final static byte closeConnectionMsg = 4; - - public final static byte[] requestHdr = - { - IceInternal.Protocol.magic[0], - IceInternal.Protocol.magic[1], - IceInternal.Protocol.magic[2], - IceInternal.Protocol.magic[3], - IceInternal.Protocol.protocolMajor, - IceInternal.Protocol.protocolMinor, - IceInternal.Protocol.protocolEncodingMajor, - IceInternal.Protocol.protocolEncodingMinor, - IceInternal.Protocol.requestMsg, - (byte)0, // Compression status. - (byte)0, (byte)0, (byte)0, (byte)0, // Message size (placeholder). - (byte)0, (byte)0, (byte)0, (byte)0 // Request ID (placeholder). - }; - - public final static byte[] requestBatchHdr = - { - IceInternal.Protocol.magic[0], - IceInternal.Protocol.magic[1], - IceInternal.Protocol.magic[2], - IceInternal.Protocol.magic[3], - IceInternal.Protocol.protocolMajor, - IceInternal.Protocol.protocolMinor, - IceInternal.Protocol.protocolEncodingMajor, - IceInternal.Protocol.protocolEncodingMinor, - IceInternal.Protocol.requestBatchMsg, - 0, // Compression status. - (byte)0, (byte)0, (byte)0, (byte)0, // Message size (placeholder). - (byte)0, (byte)0, (byte)0, (byte)0 // Number of requests in batch (placeholder). - }; - - public final static byte[] replyHdr = - { - IceInternal.Protocol.magic[0], - IceInternal.Protocol.magic[1], - IceInternal.Protocol.magic[2], - IceInternal.Protocol.magic[3], - IceInternal.Protocol.protocolMajor, - IceInternal.Protocol.protocolMinor, - IceInternal.Protocol.protocolEncodingMajor, - IceInternal.Protocol.protocolEncodingMinor, - IceInternal.Protocol.replyMsg, - (byte)0, // Compression status. - (byte)0, (byte)0, (byte)0, (byte)0 // Message size (placeholder). - }; - - static final public Ice.ProtocolVersion currentProtocol = new Ice.ProtocolVersion(protocolMajor, protocolMinor); - static final public Ice.EncodingVersion currentProtocolEncoding = new Ice.EncodingVersion(protocolEncodingMajor, - protocolEncodingMinor); - - static final public Ice.EncodingVersion currentEncoding = new Ice.EncodingVersion(encodingMajor, encodingMinor); - - static public void - checkSupportedProtocol(Ice.ProtocolVersion v) - { - if(v.major != currentProtocol.major || v.minor > currentProtocol.minor) - { - throw new Ice.UnsupportedProtocolException("", v, currentProtocol); - } - } - - static public void - checkSupportedProtocolEncoding(Ice.EncodingVersion v) - { - if(v.major != currentProtocolEncoding.major || v.minor > currentProtocolEncoding.minor) - { - throw new Ice.UnsupportedEncodingException("", v, currentProtocolEncoding); - } - } - - static public void - checkSupportedEncoding(Ice.EncodingVersion v) - { - if(v.major != currentEncoding.major || v.minor > currentEncoding.minor) - { - throw new Ice.UnsupportedEncodingException("", v, currentEncoding); - } - } - - // - // Either return the given protocol if not compatible, or the greatest - // supported protocol otherwise. - // - static public Ice.ProtocolVersion - getCompatibleProtocol(Ice.ProtocolVersion v) - { - if(v.major != currentProtocol.major) - { - return v; // Unsupported protocol, return as is. - } - else if(v.minor < currentProtocol.minor) - { - return v; // Supported protocol. - } - else - { - // - // Unsupported but compatible, use the currently supported - // protocol, that's the best we can do. - // - return currentProtocol; - } - } - - // - // Either return the given encoding if not compatible, or the greatest - // supported encoding otherwise. - // - static public Ice.EncodingVersion - getCompatibleEncoding(Ice.EncodingVersion v) - { - if(v.major != currentEncoding.major) - { - return v; // Unsupported encoding, return as is. - } - else if(v.minor < currentEncoding.minor) - { - return v; // Supported encoding. - } - else - { - // - // Unsupported but compatible, use the currently supported - // encoding, that's the best we can do. - // - return currentEncoding; - } - } - - static public boolean - isSupported(Ice.EncodingVersion version, Ice.EncodingVersion supported) - { - return version.major == supported.major && version.minor <= supported.minor; - } -} |