Down with ant. From the gradle to the grave.

1 files changed, 0 insertions, 719 deletions

diff --git a/java/src/IceInternal/HttpParser.java b/java/src/IceInternal/HttpParser.java
deleted file mode 100644
index c3532393cbd..00000000000
--- a/java/src/IceInternal/HttpParser.java
+++ /dev/null
@@ -1,719 +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 class HttpParser
-{
-    HttpParser()
-    {
-        _type = Type.Unknown;
-        _versionMajor = 0;
-        _versionMinor = 0;
-        _status = 0;
-        _state = State.Init;
-    }
-
-    private enum Type
-    {
-        Unknown,
-        Request,
-        Response
-    };
-
-    int isCompleteMessage(java.nio.ByteBuffer buf, int begin, int end)
-    {
-        int p = begin;
-
-        //
-        // Skip any leading CR-LF characters.
-        //
-        while(p < end)
-        {
-            byte ch = buf.get(p);
-            if(ch != (byte)'\r' && ch != (byte)'\n')
-            {
-                break;
-            }
-            ++p;
-        }
-
-        //
-        // Look for adjacent CR-LF/CR-LF or LF/LF.
-        //
-        boolean seenFirst = false;
-        while(p < end)
-        {
-            byte ch = buf.get(p++);
-            if(ch == (byte)'\n')
-            {
-                if(seenFirst)
-                {
-                    return p;
-                }
-                else
-                {
-                    seenFirst = true;
-                }
-            }
-            else if(ch != (byte)'\r')
-            {
-                seenFirst = false;
-            }
-        }
-
-        return -1;
-    }
-
-    boolean parse(java.nio.ByteBuffer buf, int begin, int end)
-    {
-        int p = begin;
-        int start = 0;
-        final char CR = '\r';
-        final char LF = '\n';
-
-        if(_state == State.Complete)
-        {
-            _state = State.Init;
-        }
-
-        while(p != end && _state != State.Complete)
-        {
-            char c = (char)buf.get(p);
-
-            switch(_state)
-            {
-            case Init:
-            {
-                _method.setLength(0);
-                _uri.setLength(0);
-                _versionMajor = -1;
-                _versionMinor = -1;
-                _status = -1;
-                _reason = "";
-                _headers.clear();
-                _state = State.Type;
-                continue;
-            }
-            case Type:
-            {
-                if(c == CR || c == LF)
-                {
-                    break;
-                }
-                else if(c == 'H')
-                {
-                    //
-                    // Could be the start of "HTTP/1.1" or "HEAD".
-                    //
-                    _state = State.TypeCheck;
-                    break;
-                }
-                else
-                {
-                    _state = State.Request;
-                    continue;
-                }
-            }
-            case TypeCheck:
-            {
-                if(c == 'T') // Continuing "H_T_TP/1.1"
-                {
-                    _state = State.Response;
-                }
-                else if(c == 'E') // Expecting "HEAD"
-                {
-                    _state = State.Request;
-                    _method.append('H');
-                    _method.append('E');
-                }
-                else
-                {
-                    throw new WebSocketException("malformed request or response");
-                }
-                break;
-            }
-            case Request:
-            {
-                _type = Type.Request;
-                _state = State.RequestMethod;
-                continue;
-            }
-            case RequestMethod:
-            {
-                if(c == ' ' || c == CR || c == LF)
-                {
-                    _state = State.RequestMethodSP;
-                    continue;
-                }
-                _method.append(c);
-                break;
-            }
-            case RequestMethodSP:
-            {
-                if(c == ' ')
-                {
-                    break;
-                }
-                else if(c == CR || c == LF)
-                {
-                    throw new WebSocketException("malformed request");
-                }
-                _state = State.RequestURI;
-                continue;
-            }
-            case RequestURI:
-            {
-                if(c == ' ' || c == CR || c == LF)
-                {
-                    _state = State.RequestURISP;
-                    continue;
-                }
-                _uri.append(c);
-                break;
-            }
-            case RequestURISP:
-            {
-                if(c == ' ')
-                {
-                    break;
-                }
-                else if(c == CR || c == LF)
-                {
-                    throw new WebSocketException("malformed request");
-                }
-                _state = State.Version;
-                continue;
-            }
-            case RequestLF:
-            {
-                if(c != LF)
-                {
-                    throw new WebSocketException("malformed request");
-                }
-                _state = State.HeaderFieldStart;
-                break;
-            }
-            case HeaderFieldStart:
-            {
-                //
-                // We've already seen a LF to reach this state.
-                //
-                // Another CR or LF indicates the end of the header fields.
-                //
-                if(c == CR)
-                {
-                    _state = State.HeaderFieldEndLF;
-                    break;
-                }
-                else if(c == LF)
-                {
-                    _state = State.Complete;
-                    break;
-                }
-                else if(c == ' ')
-                {
-                    //
-                    // Could be a continuation line.
-                    //
-                    _state = State.HeaderFieldContStart;
-                    break;
-                }
-
-                _state = State.HeaderFieldNameStart;
-                continue;
-            }
-            case HeaderFieldContStart:
-            {
-                if(c == ' ')
-                {
-                    break;
-                }
-
-                _state = State.HeaderFieldCont;
-                start = p;
-                continue;
-            }
-            case HeaderFieldCont:
-            {
-                if(c == CR || c == LF)
-                {
-                    if(p > start)
-                    {
-                        if(_headerName.length() == 0)
-                        {
-                            throw new WebSocketException("malformed header");
-                        }
-                        String s = _headers.get(_headerName);
-                        assert(s != null);
-                        StringBuffer newValue = new StringBuffer(s);
-                        newValue.append(' ');
-                        for(int i = start; i < p; ++i)
-                        {
-                            newValue.append((char)buf.get(i));
-                        }
-                        _headers.put(_headerName, newValue.toString());
-                        _state = c == CR ? State.HeaderFieldLF : State.HeaderFieldStart;
-                    }
-                    else
-                    {
-                        //
-                        // Could mark the end of the header fields.
-                        //
-                        _state = c == CR ? State.HeaderFieldEndLF : State.Complete;
-                    }
-                }
-
-                break;
-            }
-            case HeaderFieldNameStart:
-            {
-                assert(c != ' ');
-                start = p;
-                _headerName = "";
-                _state = State.HeaderFieldName;
-                continue;
-            }
-            case HeaderFieldName:
-            {
-                if(c == ' ' || c == ':')
-                {
-                    _state = State.HeaderFieldNameEnd;
-                    continue;
-                }
-                else if(c == CR || c == LF)
-                {
-                    throw new WebSocketException("malformed header");
-                }
-                break;
-            }
-            case HeaderFieldNameEnd:
-            {
-                if(_headerName.length() == 0)
-                {
-                    StringBuffer str = new StringBuffer();
-                    for(int i = start; i < p; ++i)
-                    {
-                        str.append((char)buf.get(i));
-                    }
-                    _headerName = str.toString().toLowerCase();
-                    //
-                    // Add a placeholder entry if necessary.
-                    //
-                    if(!_headers.containsKey(_headerName))
-                    {
-                        _headers.put(_headerName, "");
-                    }
-                }
-
-                if(c == ' ')
-                {
-                    break;
-                }
-                else if(c != ':' || p == start)
-                {
-                    throw new WebSocketException("malformed header");
-                }
-
-                _state = State.HeaderFieldValueStart;
-                break;
-            }
-            case HeaderFieldValueStart:
-            {
-                if(c == ' ')
-                {
-                    break;
-                }
-
-                //
-                // Check for "Name:\r\n"
-                //
-                if(c == CR)
-                {
-                    _state = State.HeaderFieldLF;
-                    break;
-                }
-                else if(c == LF)
-                {
-                    _state = State.HeaderFieldStart;
-                    break;
-                }
-
-                start = p;
-                _state = State.HeaderFieldValue;
-                continue;
-            }
-            case HeaderFieldValue:
-            {
-                if(c == CR || c == LF)
-                {
-                    _state = State.HeaderFieldValueEnd;
-                    continue;
-                }
-                break;
-            }
-            case HeaderFieldValueEnd:
-            {
-                assert(c == CR || c == LF);
-                if(p > start)
-                {
-                    StringBuffer str = new StringBuffer();
-                    for(int i = start; i < p; ++i)
-                    {
-                        str.append((char)buf.get(i));
-                    }
-                    String s = _headers.get(_headerName);
-                    if(s == null || s.length() == 0)
-                    {
-                        _headers.put(_headerName, str.toString());
-                    }
-                    else
-                    {
-                        _headers.put(_headerName, s + ", " + str.toString());
-                    }
-                }
-
-                if(c == CR)
-                {
-                    _state = State.HeaderFieldLF;
-                }
-                else
-                {
-                    _state = State.HeaderFieldStart;
-                }
-                break;
-            }
-            case HeaderFieldLF:
-            {
-                if(c != LF)
-                {
-                    throw new WebSocketException("malformed header");
-                }
-                _state = State.HeaderFieldStart;
-                break;
-            }
-            case HeaderFieldEndLF:
-            {
-                if(c != LF)
-                {
-                    throw new WebSocketException("malformed header");
-                }
-                _state = State.Complete;
-                break;
-            }
-            case Version:
-            {
-                if(c != 'H')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                _state = State.VersionH;
-                break;
-            }
-            case VersionH:
-            {
-                if(c != 'T')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                _state = State.VersionHT;
-                break;
-            }
-            case VersionHT:
-            {
-                if(c != 'T')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                _state = State.VersionHTT;
-                break;
-            }
-            case VersionHTT:
-            {
-                if(c != 'P')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                _state = State.VersionHTTP;
-                break;
-            }
-            case VersionHTTP:
-            {
-                if(c != '/')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                _state = State.VersionMajor;
-                break;
-            }
-            case VersionMajor:
-            {
-                if(c == '.')
-                {
-                    if(_versionMajor == -1)
-                    {
-                        throw new WebSocketException("malformed version");
-                    }
-                    _state = State.VersionMinor;
-                    break;
-                }
-                else if(c < '0' || c > '9')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                if(_versionMajor == -1)
-                {
-                    _versionMajor = 0;
-                }
-                _versionMajor *= 10;
-                _versionMajor += c - '0';
-                break;
-            }
-            case VersionMinor:
-            {
-                if(c == CR)
-                {
-                    if(_versionMinor == -1 || _type != Type.Request)
-                    {
-                        throw new WebSocketException("malformed version");
-                    }
-                    _state = State.RequestLF;
-                    break;
-                }
-                else if(c == LF)
-                {
-                    if(_versionMinor == -1 || _type != Type.Request)
-                    {
-                        throw new WebSocketException("malformed version");
-                    }
-                    _state = State.HeaderFieldStart;
-                    break;
-                }
-                else if(c == ' ')
-                {
-                    if(_versionMinor == -1 || _type != Type.Response)
-                    {
-                        throw new WebSocketException("malformed version");
-                    }
-                    _state = State.ResponseVersionSP;
-                    break;
-                }
-                else if(c < '0' || c > '9')
-                {
-                    throw new WebSocketException("malformed version");
-                }
-                if(_versionMinor == -1)
-                {
-                    _versionMinor = 0;
-                }
-                _versionMinor *= 10;
-                _versionMinor += c - '0';
-                break;
-            }
-            case Response:
-            {
-                _type = Type.Response;
-                _state = State.VersionHT;
-                continue;
-            }
-            case ResponseVersionSP:
-            {
-                if(c == ' ')
-                {
-                    break;
-                }
-
-                _state = State.ResponseStatus;
-                continue;
-            }
-            case ResponseStatus:
-            {
-                // TODO: Is reason string optional?
-                if(c == CR)
-                {
-                    if(_status == -1)
-                    {
-                        throw new WebSocketException("malformed response status");
-                    }
-                    _state = State.ResponseLF;
-                    break;
-                }
-                else if(c == LF)
-                {
-                    if(_status == -1)
-                    {
-                        throw new WebSocketException("malformed response status");
-                    }
-                    _state = State.HeaderFieldStart;
-                    break;
-                }
-                else if(c == ' ')
-                {
-                    if(_status == -1)
-                    {
-                        throw new WebSocketException("malformed response status");
-                    }
-                    _state = State.ResponseReasonStart;
-                    break;
-                }
-                else if(c < '0' || c > '9')
-                {
-                    throw new WebSocketException("malformed response status");
-                }
-                if(_status == -1)
-                {
-                    _status = 0;
-                }
-                _status *= 10;
-                _status += c - '0';
-                break;
-            }
-            case ResponseReasonStart:
-            {
-                //
-                // Skip leading spaces.
-                //
-                if(c == ' ')
-                {
-                    break;
-                }
-
-                _state = State.ResponseReason;
-                start = p;
-                continue;
-            }
-            case ResponseReason:
-            {
-                if(c == CR || c == LF)
-                {
-                    if(p > start)
-                    {
-                        StringBuffer str = new StringBuffer();
-                        for(int i = start; i < p; ++i)
-                        {
-                            str.append((char)buf.get(i));
-                        }
-                        _reason = str.toString();
-                    }
-                    _state = c == CR ? State.ResponseLF : State.HeaderFieldStart;
-                }
-
-                break;
-            }
-            case ResponseLF:
-            {
-                if(c != LF)
-                {
-                    throw new WebSocketException("malformed status line");
-                }
-                _state = State.HeaderFieldStart;
-                break;
-            }
-            case Complete:
-            {
-                assert(false); // Shouldn't reach
-            }
-            }
-
-            ++p;
-        }
-
-        return _state == State.Complete;
-    }
-
-    String uri()
-    {
-        assert(_type == Type.Request);
-        return _uri.toString();
-    }
-
-    int versionMajor()
-    {
-        return _versionMajor;
-    }
-
-    int versionMinor()
-    {
-        return _versionMinor;
-    }
-
-    int status()
-    {
-        return _status;
-    }
-
-    String reason()
-    {
-        return _reason;
-    }
-
-    String getHeader(String name, boolean toLower)
-    {
-        String s = _headers.get(name.toLowerCase());
-        if(s != null)
-        {
-            return toLower ? s.trim().toLowerCase() : s.trim();
-        }
-
-        return null;
-    }
-
-    private Type _type;
-
-    private StringBuffer _method = new StringBuffer();
-    private StringBuffer _uri = new StringBuffer();
-
-    private java.util.Map<String, String> _headers = new java.util.HashMap<String, String>();
-    private String _headerName = "";
-
-    private int _versionMajor;
-    private int _versionMinor;
-
-    private int _status;
-    private String _reason;
-
-    private enum State
-    {
-        Init,
-        Type,
-        TypeCheck,
-        Request,
-        RequestMethod,
-        RequestMethodSP,
-        RequestURI,
-        RequestURISP,
-        RequestLF,
-        HeaderFieldStart,
-        HeaderFieldContStart,
-        HeaderFieldCont,
-        HeaderFieldNameStart,
-        HeaderFieldName,
-        HeaderFieldNameEnd,
-        HeaderFieldValueStart,
-        HeaderFieldValue,
-        HeaderFieldValueEnd,
-        HeaderFieldLF,
-        HeaderFieldEndLF,
-        Version,
-        VersionH,
-        VersionHT,
-        VersionHTT,
-        VersionHTTP,
-        VersionMajor,
-        VersionMinor,
-        Response,
-        ResponseVersionSP,
-        ResponseStatus,
-        ResponseReasonStart,
-        ResponseReason,
-        ResponseLF,
-        Complete
-    };
-    private State _state;
-}