Package org.apache.pdfbox.util.operator

Examples of org.apache.pdfbox.util.operator.OperatorProcessor


            else
            {
                try
                {
                    Class<?> klass = Class.forName( processorClassName );
                    OperatorProcessor processor =
                        (OperatorProcessor) klass.newInstance();
                    registerOperatorProcessor( operator, processor );
                }
                catch( Exception e )
                {
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    protected void processOperator( PDFOperator operator, List arguments ) throws IOException
    {
        try
        {
            String operation = operator.getOperation();
            OperatorProcessor processor = (OperatorProcessor)operators.get( operation );
            if( processor != null )
            {
                processor.setContext(this);
                processor.process( operator, arguments );
            }
            else
            {
                if (!unsupportedOperators.contains(operation))
                {
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        /*
         * Here is a copy of the super method because the else block is different. (If the operator is unknown, throw an
         * exception)
         */
        String operation = operator.getOperation();
        OperatorProcessor processor = (OperatorProcessor) contentStreamEngineOperators.get(operation);
        if (processor != null)
        {
            processor.setContext(this);
            processor.process(operator, arguments);
        }
        else
        {
            registerError("The operator \"" + operation + "\" isn't supported.",
                    ERROR_SYNTAX_CONTENT_STREAM_UNSUPPORTED_OP);
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            else
            {
                try
                {
                    Class<?> klass = Class.forName( processorClassName );
                    OperatorProcessor processor =
                        (OperatorProcessor) klass.newInstance();
                    registerOperatorProcessor( operator, processor );
                }
                catch( Exception e )
                {
View Full Code Here

    protected void processOperator( PDFOperator operator, List<COSBase> arguments ) throws IOException
    {
        try
        {
            String operation = operator.getOperation();
            OperatorProcessor processor = (OperatorProcessor)operators.get( operation );
            if( processor != null )
            {
                processor.setContext(this);
                processor.process( operator, arguments );
            }
            else
            {
                if (!unsupportedOperators.contains(operation))
                {
View Full Code Here

            throws IOException {
        this.handler = new XHTMLContentHandler(handler, metadata);

        // TIKA-292: Ignore unneeded PDF operators
        // TODO: Remove this once PDFBox is no longer so verbose
        OperatorProcessor ignore = new OperatorProcessor() {
            @Override @SuppressWarnings("unchecked")
            public void process(PDFOperator operator, List arguments) {
            }
        };
        registerOperatorProcessor("b", ignore);
View Full Code Here

            else
            {
                try
                {
                    Class<?> klass = Class.forName( processorClassName );
                    OperatorProcessor processor =
                        (OperatorProcessor) klass.newInstance();
                    registerOperatorProcessor( operator, processor );
                }
                catch( Exception e )
                {
View Full Code Here

    protected void processOperator( PDFOperator operator, List<COSBase> arguments ) throws IOException
    {
        try
        {
            String operation = operator.getOperation();
            OperatorProcessor processor = (OperatorProcessor)operators.get( operation );
            if( processor != null )
            {
                processor.setContext(this);
                processor.process( operator, arguments );
            }
            else
            {
                if (!unsupportedOperators.contains(operation))
                {
View Full Code Here

            else
            {
                try
                {
                    Class<?> klass = Class.forName( processorClassName );
                    OperatorProcessor processor =
                        (OperatorProcessor) klass.newInstance();
                    registerOperatorProcessor( operator, processor );
                }
                catch( Exception e )
                {
View Full Code Here

    protected void processOperator( PDFOperator operator, List<COSBase> arguments ) throws IOException
    {
        try
        {
            String operation = operator.getOperation();
            OperatorProcessor processor = (OperatorProcessor)operators.get( operation );
            if( processor != null )
            {
                processor.setContext(this);
                processor.process( operator, arguments );
            }
            else
            {
                if (!unsupportedOperators.contains(operation))
                {
View Full Code Here

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