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TMI #166 Remove printStackTrace() from EXIFReader

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This commit is contained in:
Harald Kuhr 2015-08-21 15:24:49 +02:00
parent 4b70b0cf1c
commit 99c5fea005
1 changed files with 8 additions and 5 deletions
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9
imageio/imageio-metadata/src/main/java/com/twelvemonkeys/imageio/metadata/exif/EXIFReader.java
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@ -89,8 +89,8 @@ public final class EXIFReader extends MetadataReader {
// TODO: Consider re-writing so that the linked IFD parsing is done externally to the method // TODO: Consider re-writing so that the linked IFD parsing is done externally to the method
protected Directory readDirectory(final ImageInputStream pInput, final long pOffset, final boolean readLinked) throws IOException { protected Directory readDirectory(final ImageInputStream pInput, final long pOffset, final boolean readLinked) throws IOException {
List<IFD> ifds = new ArrayList<IFD>(); List<IFD> ifds = new ArrayList<>();
List<Entry> entries = new ArrayList<Entry>(); List<Entry> entries = new ArrayList<>();
pInput.seek(pOffset); pInput.seek(pOffset);
long nextOffset = -1; long nextOffset = -1;
@ -156,7 +156,7 @@ public final class EXIFReader extends MetadataReader {
try { try {
if (KNOWN_IFDS.contains(tagId)) { if (KNOWN_IFDS.contains(tagId)) {
long[] pointerOffsets = getPointerOffsets(entry); long[] pointerOffsets = getPointerOffsets(entry);
List<IFD> subIFDs = new ArrayList<IFD>(pointerOffsets.length); List<IFD> subIFDs = new ArrayList<>(pointerOffsets.length);
for (long pointerOffset : pointerOffsets) { for (long pointerOffset : pointerOffsets) {
CompoundDirectory subDirectory = (CompoundDirectory) readDirectory(input, pointerOffset, false); CompoundDirectory subDirectory = (CompoundDirectory) readDirectory(input, pointerOffset, false);
@ -177,12 +177,15 @@ public final class EXIFReader extends MetadataReader {
} }
} }
catch (IIOException e) { catch (IIOException e) {
if (DEBUG) {
// TODO: Issue warning without crashing...? // TODO: Issue warning without crashing...?
System.err.println("Error parsing sub-IFD: " + tagId);
e.printStackTrace(); e.printStackTrace();
} }
} }
} }
} }
}
private long[] getPointerOffsets(final Entry entry) throws IIOException { private long[] getPointerOffsets(final Entry entry) throws IIOException {
long[] offsets; long[] offsets;