PdfReplacedElementFactory.java

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package org.europa.together.application.internal;
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import java.io.FileInputStream;
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import java.io.InputStream;
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import org.w3c.dom.Element;
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import org.xhtmlrenderer.extend.FSImage;
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import org.xhtmlrenderer.extend.ReplacedElement;
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import org.xhtmlrenderer.extend.ReplacedElementFactory;
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import org.xhtmlrenderer.extend.UserAgentCallback;
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import org.xhtmlrenderer.layout.LayoutContext;
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import org.xhtmlrenderer.pdf.ITextFSImage;
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import org.xhtmlrenderer.pdf.ITextImageElement;
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import org.xhtmlrenderer.render.BlockBox;
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import org.xhtmlrenderer.simple.extend.FormSubmissionListener;
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import java.io.File;
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import org.apache.commons.io.IOUtils;
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import org.europa.together.application.LogbackLogger;
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import org.europa.together.business.Logger;
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import org.europa.together.domain.LogLevel;
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import org.openpdf.text.Image;
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/**
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 * Helper class to replace elements fürm HTML content to include them in PDF.
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 */
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public class PdfReplacedElementFactory implements ReplacedElementFactory {
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    private static final Logger LOGGER = new LogbackLogger(PdfReplacedElementFactory.class);
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    private int height;
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    private int widht;
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    @Override
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    public ReplacedElement createReplacedElement(final LayoutContext c, final BlockBox box,
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            final UserAgentCallback uac, final int cssWidth, final int cssHeight) {
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        Element e = box.getElement();
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        String nodeName = e.getNodeName();
37 1 1. createReplacedElement : negated conditional → KILLED
 
        if (nodeName.equals("img")) {
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            String imagePath = e.getAttribute("src");
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            InputStream input = null;
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            try {
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                LOGGER.log("imagePath: " + imagePath, LogLevel.DEBUG);
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                LOGGER.log("File exist: " + new File(imagePath).exists(), LogLevel.DEBUG);
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                input = new FileInputStream(new File(imagePath));
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                byte[] bytes = IOUtils.toByteArray(input);
46 1 1. createReplacedElement : removed call to java/io/InputStream::close → SURVIVED
 
                input.close();
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                FSImage fsImage = new ITextFSImage(
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                        Image.getInstance(bytes)
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                );
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                LOGGER.log("IMAGE: " + fsImage.toString(), LogLevel.DEBUG);
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52 2 1. createReplacedElement : negated conditional → SURVIVED
2. createReplacedElement : negated conditional → SURVIVED
 
                if (cssWidth != -1 || cssHeight != -1) {
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                    this.height = cssWidth;
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                    this.widht = cssHeight;
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                } else {
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                    this.height = fsImage.getWidth();
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                    this.widht = fsImage.getHeight();
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                }
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//                fsImage.scale(this.widht, this.height);
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                LOGGER.log("Image Dimension = H:" + this.height + " W:" + this.widht,
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                        LogLevel.DEBUG);
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63 1 1. createReplacedElement : replaced return value with null for org/europa/together/application/internal/PdfReplacedElementFactory::createReplacedElement → KILLED
 
                return new ITextImageElement(fsImage);
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            } catch (Exception ex) {
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                LOGGER.catchException(ex);
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            }
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        }
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        return null;
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    }
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    @Override
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    public void reset() {
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        // Auto-generated method stub
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    }
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    @Override
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    public void remove(final Element e) {
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        // Auto-generated method stub
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    }
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    @Override
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    public void setFormSubmissionListener(final FormSubmissionListener listener) {
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        // Auto-generated method stub
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    }
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}

Mutations

37

1.1
Location : createReplacedElement
Killed by : org.europa.together.application.OpenPdfRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.OpenPdfRendererTest]/[method:includeLocalImages()] negated conditional → KILLED

46

1.1
Location : createReplacedElement
Killed by : none removed call to java/io/InputStream::close → SURVIVED Covering tests

52

1.1
Location : createReplacedElement
Killed by : none negated conditional → SURVIVED Covering tests

2.2
Location : createReplacedElement
Killed by : none negated conditional → SURVIVED Covering tests

63

1.1
Location : createReplacedElement
Killed by : org.europa.together.application.OpenPdfRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.OpenPdfRendererTest]/[method:includeLocalImages()] replaced return value with null for org/europa/together/application/internal/PdfReplacedElementFactory::createReplacedElement → KILLED

Active mutators

Tests examined


Report generated by PIT 1.22.0