Package com.caucho.vfs

Examples of com.caucho.vfs.TempStream

411
412
413
414
415
416
417
418
419
420
    void setChaining()
    {
      if (_os != null)
        throw new IllegalStateException(L.l("setContentType for XSLT chaining must be before any data."));
     
      _tempStream = new TempStream();
      _tempStream.openWrite();

      _os = new WriteStream(_tempStream);
    }
View Full Code Here
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
  public void write(ByteCodeWriter out)
    throws IOException
  {
    out.writeUTF8Const(getName());

    TempStream ts = new TempStream();
    ts.openWrite();
    WriteStream ws = new WriteStream(ts);
    ByteCodeWriter o2 = new ByteCodeWriter(ws, out.getJavaClass());
   
    o2.writeShort(_maxStack);
    o2.writeShort(_maxLocals);
    o2.writeInt(_code.length);
    o2.write(_code, 0, _code.length);

    o2.writeShort(_exceptions.size());
    for (int i = 0; i < _exceptions.size(); i++) {
      ExceptionItem exn = _exceptions.get(i);

      o2.writeShort(exn.getStart());
      o2.writeShort(exn.getEnd());
      o2.writeShort(exn.getHandler());
      o2.writeShort(exn.getType());
    }

    o2.writeShort(_attributes.size());
    for (int i = 0; i < _attributes.size(); i++) {
      Attribute attr = _attributes.get(i);

      attr.write(o2);
    }
   
    ws.close();
   
    out.writeInt(ts.getLength());
    TempBuffer ptr = ts.getHead();

    for (; ptr != null; ptr = ptr.getNext())
      out.write(ptr.getBuffer(), 0, ptr.getLength());

    ts.destroy();
  }
View Full Code Here
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
    }
    else if (ch == 0xff) {
      if (_is.read() != 0xd8)
  return false;

      TempStream ts = new TempStream();

      WriteStream ws = new WriteStream(ts);
      ws.write(0xff);
      ws.write(0xd8);
      _is.writeToStream(ws);
      ws.close();

      // XXX: issues with _jpegHead vs ts.openReadAndSaveBuffer()
      _jpegHead = ts.getHead();
      _is.close();

      _is = new ReadStream();
      ts.openRead(_is);

      parseJPEG();

      return true;
    }
View Full Code Here
87
88
89
90
91
92
93
94
95
96
97
  public boolean begin_document(@Optional String fileName,
                                @Optional String optList)
    throws IOException
  {
    _tempStream = new TempStream();
    _tempStream.openWrite();
    _os = new WriteStream(_tempStream);

    _out = new PDFWriter(_os);
    _out.beginDocument();
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
  /**
   * Returns the result as a string.
   */
  public Value get_buffer(Env env)
  {
    TempStream ts = _tempStream;
    _tempStream = null;

    if (ts == null)
      return BooleanValue.FALSE;

    StringValue result = env.createBinaryBuilder();
    for (TempBuffer ptr = ts.getHead();
         ptr != null;
         ptr = ptr.getNext()) {
      result.append(ptr.getBuffer(), 0, ptr.getLength());
    }

    ts.destroy();

    return result;
  }
View Full Code Here
67
68
69
70
71
72
73
74
75
76
77
  PDFStream(int id)
  {
    _id = id;

    _tempStream = new TempStream();
    _tempStream.openWrite();
    _out.init(_tempStream);

    _procSet = new PDFProcSet();
    _procSet.add("/PDF");
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
  public void write(ByteCodeWriter out)
    throws IOException
  {
    out.writeUTF8Const(getName());

    TempStream ts = new TempStream();
    ts.openWrite();
    WriteStream ws = new WriteStream(ts);
    ByteCodeWriter o2 = new ByteCodeWriter(ws, out.getJavaClass());

    o2.writeShort(_exceptions.size());
    for (int i = 0; i < _exceptions.size(); i++) {
      String exn = _exceptions.get(i);

      o2.writeClass(exn);
    }
   
    ws.close();
   
    out.writeInt(ts.getLength());
   
    TempBuffer ptr = ts.getHead();

    for (; ptr != null; ptr = ptr.getNext())
      out.write(ptr.getBuffer(), 0, ptr.getLength());

    ts.destroy();
  }
View Full Code Here
397
398
399
400
401
402
403
404
405
406
407
        if (_os != null)
          _os.write(buffer, offset, length);
      }
      else {
        if (_tempStream == null) {
          _tempStream = new TempStream();
          _tempStreamSize = 0;
        }

        _tempStreamSize += length;
        _tempStream.write(buffer, offset, length, false);
View Full Code Here
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
  /**
   * Called from inside _logLock
   */
  private void flushTempStream()
  {
    TempStream ts = _tempStream;
    _tempStream = null;
    _tempStreamSize = 0;

    try {
      if (ts != null) {
        if (_os == null)
          openLog();

        try {
          ReadStream is = ts.openRead();

          try {
            is.writeToStream(_os);
          } finally {
            is.close();
View Full Code Here
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
   
    try {
      deflater = new Deflater(level, true);

      boolean isFinished = false;
      TempStream out = new TempStream();

      int len;
      while (! isFinished) {
        if (! isFinished && deflater.needsInput()) {
          len = data.read(buffer, 0, buffer.length);

          if (len > 0)
            deflater.setInput(buffer, 0, len);
          else {
            isFinished = true;
            deflater.finish();
          }
        }

        while ((len = deflater.deflate(buffer, 0, buffer.length)) > 0) {
          out.write(buffer, 0, len, false);
        }
      }
      deflater.end();

      return env.createBinaryString(out.getHead());

    } catch (Exception e) {
      throw QuercusModuleException.create(e);
    } finally {
      TempBuffer.free(tempBuf);
View Full Code Here
TOP

Related Classes of com.caucho.vfs.TempStream

  • com.caucho.bytecode.CodeAttribute
  • com.caucho.bytecode.ExceptionsAttribute
  • com.caucho.db.sql.SelectResultSetImpl
  • com.caucho.db.table.Table
  • com.caucho.filters.XsltFilter$XsltResponse
  • com.caucho.filters.XsltFilter$XsltTempStream
  • com.caucho.jsp.java.JavaJspGenerator
  • com.caucho.log.AbstractRolloverLog
  • com.caucho.quercus.lib.dom.DOMDocument
  • com.caucho.quercus.lib.pdf.PDF
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.