PdfContentProcessor.java

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/*-
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 * #%L
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 * io.earcam.utilitarian.site.search.offline
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 * %%
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 * Copyright (C) 2017 earcam
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 * %%
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 * SPDX-License-Identifier: (BSD-3-Clause OR EPL-1.0 OR Apache-2.0 OR MIT)
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 *
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 * You <b>must</b> choose to accept, in full - any individual or combination of
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 * the following licenses:
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 * <ul>
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 * 	<li><a href="https://opensource.org/licenses/BSD-3-Clause">BSD-3-Clause</a></li>
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 * 	<li><a href="https://www.eclipse.org/legal/epl-v10.html">EPL-1.0</a></li>
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 * 	<li><a href="https://www.apache.org/licenses/LICENSE-2.0">Apache-2.0</a></li>
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 * 	<li><a href="https://opensource.org/licenses/MIT">MIT</a></li>
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 * </ul>
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 * #L%
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 */
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package io.earcam.utilitarian.site.search.offline;
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import java.io.IOException;
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import java.io.UncheckedIOException;
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import org.apache.pdfbox.pdmodel.PDDocument;
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import org.apache.pdfbox.pdmodel.PDDocumentInformation;
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import org.apache.pdfbox.text.PDFTextStripper;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import io.earcam.unexceptional.Closing;
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public class PdfContentProcessor implements Processor {
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	private static final Logger LOG = LoggerFactory.getLogger(PdfContentProcessor.class);
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	static {
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		System.setProperty("sun.java2d.cmm", "sun.java2d.cmm.kcms.KcmsServiceProvider");
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	}
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	@Override
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	public void process(Document document)
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	{
44 2 1. process : negated conditional → KILLED
2. process : negated conditional → KILLED
 
		if(isPdf(document) && !document.hasRaw()) {
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			try {
47 1 1. process : removed call to io/earcam/unexceptional/Closing::closeAfterAccepting → KILLED
 
				Closing.closeAfterAccepting(PDDocument::load, document.file().toFile(), document, this::consume);
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			} catch(UncheckedIOException e) {
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				LOG.warn("Failed to process PDF {} due to: {}", document.file(), e.getMessage());
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				LOG.debug("Failed to process PDF", e.getCause());
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			}
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		}
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	}
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	private void consume(PDDocument pdf, Document document) throws IOException
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	{
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		PDDocumentInformation information = pdf.getDocumentInformation();
59 1 1. consume : removed call to io/earcam/utilitarian/site/search/offline/Document::field → KILLED
 
		document.field(Document.TITLE, information.getTitle());
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		PDFTextStripper stripper = new PDFTextStripper();
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		String text = stripper.getText(pdf);
63 1 1. consume : removed call to io/earcam/utilitarian/site/search/offline/Document::field → KILLED
 
		document.field(Document.RAW_TEXT, text);
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	}
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	private boolean isPdf(Document document)
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	{
69 1 1. isPdf : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED
 
		return "application/pdf".equals(document.contentType());
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	}
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}

Mutations

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1.1
Location : process
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() negated conditional → KILLED

2.2
Location : process
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() negated conditional → KILLED
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1.1
Location : process
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() removed call to io/earcam/unexceptional/Closing::closeAfterAccepting → KILLED
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1.1
Location : consume
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() removed call to io/earcam/utilitarian/site/search/offline/Document::field → KILLED
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1.1
Location : consume
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() removed call to io/earcam/utilitarian/site/search/offline/Document::field → KILLED
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1.1
Location : isPdf
Killed by : io.earcam.utilitarian.site.search.offline.PdfContentProcessorTest.processesContentAndMeta() replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED

Active mutators

Tests examined


Report generated by PIT 1.4.3