Package com.drew.metadata

Examples of com.drew.metadata.MetadataException

84
85
86
87
88
89
90
91
92
93
94
   
    public void testExifHandlerParseDateError() throws MetadataException {
        ExifDirectory exif = mock(ExifDirectory.class);
        when(exif.containsTag(ExifDirectory.TAG_DATETIME_ORIGINAL)).thenReturn(true);
        when(exif.getDate(ExifDirectory.TAG_DATETIME_ORIGINAL)).thenThrow(
                new MetadataException("Tag 'X' cannot be cast to a java.util.Date."));
        Metadata metadata = new Metadata();
       
        new ImageMetadataExtractor.ExifHandler().handle(exif, metadata);
        assertEquals("Parsing should proceed without date", null,
                metadata.get(TikaCoreProperties.CREATED));
View Full Code Here
82
83
84
85
86
87
88
89
90
91
92
   
    public void testExifHandlerParseDateError() throws MetadataException {
        ExifDirectory exif = mock(ExifDirectory.class);
        when(exif.containsTag(ExifDirectory.TAG_DATETIME_ORIGINAL)).thenReturn(true);
        when(exif.getDate(ExifDirectory.TAG_DATETIME_ORIGINAL)).thenThrow(
                new MetadataException("Tag 'X' cannot be cast to a java.util.Date."));
        Metadata metadata = new Metadata();
       
        new ImageMetadataExtractor.ExifHandler().handle(exif, metadata);
        assertEquals("Parsing should proceed without date", null, metadata.get(DublinCore.DATE));
    }
View Full Code Here
202
203
204
205
206
207
208
209
210
211
212
    public void writeThumbnail(@NotNull String filename) throws MetadataException, IOException
    {
        byte[] data = _thumbnailData;

        if (data == null)
            throw new MetadataException("No thumbnail data exists.");

        FileOutputStream stream = null;
        try {
            stream = new FileOutputStream(filename);
            stream.write(data);
View Full Code Here
61
62
63
64
65
66
67
                return "I";
            case 5:
                return "Q";
        }

        throw new MetadataException("Unsupported component id: " + _componentId);
    }
View Full Code Here
125
126
127
128
129
130
131
132
133
134
     * @return the 32 bit int value, between 0x0000 and 0xFFFF
     */
    private int get32Bits(int offset) throws MetadataException
    {
        if (offset+1>=_data.length) {
            throw new MetadataException("Attempt to read bytes from outside Jpeg segment data buffer");
        }

        return ((_data[offset] & 255) << 8) | (_data[offset + 1] & 255);
    }
View Full Code Here
139
140
141
142
143
144
145
146
147
148
     * @return the 16 bit int value, between 0x00 and 0xFF
     */
    private int get16Bits(int offset) throws MetadataException
    {
        if (offset>=_data.length) {
            throw new MetadataException("Attempt to read bytes from outside Jpeg segment data buffer");
        }

        return (_data[offset] & 255);
    }
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
    public String getComponentDataDescription(int componentNumber) throws MetadataException
    {
        JpegComponent component = ((JpegDirectory)_directory).getComponent(componentNumber);

        if (component==null)
            throw new MetadataException("No Jpeg component exists with number " + componentNumber);

        StringBuffer sb = new StringBuffer();
        sb.append(component.getComponentName());
        sb.append(" component: Quantization table ");
        sb.append(component.getQuantizationTableNumber());
View Full Code Here
53
54
55
56
57
58
59
            case 10: return SRATIONAL;
            case 11: return SINGLE;
            case 12: return DOUBLE;
        }

        throw new MetadataException("value '"+value+"' does not represent a known data format.");
    }
View Full Code Here
154
155
156
157
158
159
160
161
162
     * @return the 32 bit int value, between 0x0000 and 0xFFFF
     */
    private int get32Bits(int offset) throws MetadataException
    {
        if (offset >= _data.length) {
            throw new MetadataException("Attempt to read bytes from outside Iptc data buffer");
        }
        return ((_data[offset] & 255) << 8) | (_data[offset + 1] & 255);
    }
View Full Code Here
726
727
728
729
730
731
732
733
734
735
736
    public void writeThumbnail(String filename) throws MetadataException, IOException
    {
        byte[] data = getThumbnailData();

        if (data==null)
            throw new MetadataException("No thumbnail data exists.");

        FileOutputStream stream = null;
        try {
            stream = new FileOutputStream(filename);
            stream.write(data);
View Full Code Here
TOP

Related Classes of com.drew.metadata.MetadataException

  • com.drew.metadata.exif.DataFormat
  • com.drew.metadata.exif.ExifDirectory
  • com.drew.metadata.exif.ExifThumbnailDirectory
  • com.drew.metadata.iptc.IptcReader
  • com.drew.metadata.jpeg.JpegComponent
  • com.drew.metadata.jpeg.JpegDescriptor
  • com.drew.metadata.jpeg.JpegReader
  • net.sourceforge.gpstools.exif.MetadataExtractorExifReader
  • org.apache.tika.parser.image.ImageMetadataExtractorTest
    • 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.