Examples with IIOInvalidTreeException javax.imageio.metadata.IIOInvalidTreeException used on opensource projects

Example 6 with IIOInvalidTreeException

use of javax.imageio.metadata.IIOInvalidTreeException in project jdk8u_jdk by JetBrains.

the class JPEGMetadata method mergeStandardTree.

private void mergeStandardTree(Node root) throws IIOInvalidTreeException {
    transparencyDone = false;
    NodeList children = root.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node node = children.item(i);
        String name = node.getNodeName();
        if (name.equals("Chroma")) {
            mergeStandardChromaNode(node, children);
        } else if (name.equals("Compression")) {
            mergeStandardCompressionNode(node);
        } else if (name.equals("Data")) {
            mergeStandardDataNode(node);
        } else if (name.equals("Dimension")) {
            mergeStandardDimensionNode(node);
        } else if (name.equals("Document")) {
            mergeStandardDocumentNode(node);
        } else if (name.equals("Text")) {
            mergeStandardTextNode(node);
        } else if (name.equals("Transparency")) {
            mergeStandardTransparencyNode(node);
        } else {
            throw new IIOInvalidTreeException("Invalid node: " + name, node);
        }
    }
}

Example 7 with IIOInvalidTreeException

use of javax.imageio.metadata.IIOInvalidTreeException in project jdk8u_jdk by JetBrains.

the class SOFMarkerSegment method updateFromNativeNode.

void updateFromNativeNode(Node node, boolean fromScratch) throws IIOInvalidTreeException {
    NamedNodeMap attrs = node.getAttributes();
    int value = getAttributeValue(node, attrs, "process", 0, 2, false);
    tag = (value != -1) ? value + JPEG.SOF0 : tag;
    // If samplePrecision is present, it must be 8.
    // This just checks.  We don't bother to assign the value.
    value = getAttributeValue(node, attrs, "samplePrecision", 8, 8, false);
    value = getAttributeValue(node, attrs, "numLines", 0, 65535, false);
    numLines = (value != -1) ? value : numLines;
    value = getAttributeValue(node, attrs, "samplesPerLine", 0, 65535, false);
    samplesPerLine = (value != -1) ? value : samplesPerLine;
    int numComponents = getAttributeValue(node, attrs, "numFrameComponents", 1, 4, false);
    NodeList children = node.getChildNodes();
    if (children.getLength() != numComponents) {
        throw new IIOInvalidTreeException("numFrameComponents must match number of children", node);
    }
    componentSpecs = new ComponentSpec[numComponents];
    for (int i = 0; i < numComponents; i++) {
        componentSpecs[i] = new ComponentSpec(children.item(i));
    }
}

Example 8 with IIOInvalidTreeException

use of javax.imageio.metadata.IIOInvalidTreeException in project jdk8u_jdk by JetBrains.

the class JPEGMetadata method mergeSequenceSubtree.

private void mergeSequenceSubtree(Node sequenceTree) throws IIOInvalidTreeException {
    NodeList children = sequenceTree.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node node = children.item(i);
        String name = node.getNodeName();
        if (name.equals("dqt")) {
            mergeDQTNode(node);
        } else if (name.equals("dht")) {
            mergeDHTNode(node);
        } else if (name.equals("dri")) {
            mergeDRINode(node);
        } else if (name.equals("com")) {
            mergeCOMNode(node);
        } else if (name.equals("app14Adobe")) {
            mergeAdobeNode(node);
        } else if (name.equals("unknown")) {
            mergeUnknownNode(node);
        } else if (name.equals("sof")) {
            mergeSOFNode(node);
        } else if (name.equals("sos")) {
            mergeSOSNode(node);
        } else {
            throw new IIOInvalidTreeException("Invalid node: " + name, node);
        }
    }
}

Example 9 with IIOInvalidTreeException

use of javax.imageio.metadata.IIOInvalidTreeException in project jdk8u_jdk by JetBrains.

the class JPEGMetadata method mergeTree.

public void mergeTree(String formatName, Node root) throws IIOInvalidTreeException {
    if (formatName == null) {
        throw new IllegalArgumentException("null formatName!");
    }
    if (root == null) {
        throw new IllegalArgumentException("null root!");
    }
    List copy = null;
    if (resetSequence == null) {
        // Deep copy
        resetSequence = cloneSequence();
        // Avoid cloning twice
        copy = resetSequence;
    } else {
        copy = cloneSequence();
    }
    if (isStream && (formatName.equals(JPEG.nativeStreamMetadataFormatName))) {
        mergeNativeTree(root);
    } else if (!isStream && (formatName.equals(JPEG.nativeImageMetadataFormatName))) {
        mergeNativeTree(root);
    } else if (!isStream && (formatName.equals(IIOMetadataFormatImpl.standardMetadataFormatName))) {
        mergeStandardTree(root);
    } else {
        throw new IllegalArgumentException("Unsupported format name: " + formatName);
    }
    if (!isConsistent()) {
        markerSequence = copy;
        throw new IIOInvalidTreeException("Merged tree is invalid; original restored", root);
    }
}

Example 10 with IIOInvalidTreeException

use of javax.imageio.metadata.IIOInvalidTreeException in project jdk8u_jdk by JetBrains.

the class AdobeMarkerSegment method updateFromNativeNode.

void updateFromNativeNode(Node node, boolean fromScratch) throws IIOInvalidTreeException {
    // Only the transform is required
    NamedNodeMap attrs = node.getAttributes();
    transform = getAttributeValue(node, attrs, "transform", 0, 2, true);
    int count = attrs.getLength();
    if (count > 4) {
        throw new IIOInvalidTreeException("Adobe APP14 node cannot have > 4 attributes", node);
    }
    if (count > 1) {
        int value = getAttributeValue(node, attrs, "version", 100, 255, false);
        version = (value != -1) ? value : version;
        value = getAttributeValue(node, attrs, "flags0", 0, 65535, false);
        flags0 = (value != -1) ? value : flags0;
        value = getAttributeValue(node, attrs, "flags1", 0, 65535, false);
        flags1 = (value != -1) ? value : flags1;
    }
}