OpenpackagingUtils.java

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package pro.verron.officestamper.utils.openpackaging;
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import org.docx4j.openpackaging.exceptions.Docx4JException;
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import org.docx4j.openpackaging.packages.PresentationMLPackage;
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import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
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import pro.verron.officestamper.utils.UtilsException;
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import java.io.InputStream;
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import java.io.OutputStream;
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/// Utility class for working with Open Packaging documents. This class provides methods to load and export Word
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/// documents using DOCX4J
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public class OpenpackagingUtils {
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    private OpenpackagingUtils() {
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        throw new UtilsException("Utility class shouldn't be instantiated");
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    }
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    /// Loads a Word document from the provided input stream.
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    ///
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    /// @param is the input stream containing the Word document data
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    ///
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    /// @return a WordprocessingMLPackage representing the loaded document
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    ///
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    /// @throws UtilsException if there is an error loading the document
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    public static WordprocessingMLPackage loadWord(InputStream is) {
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        try {
27 1 1. loadWord : replaced return value with null for pro/verron/officestamper/utils/openpackaging/OpenpackagingUtils::loadWord → NO_COVERAGE
 
            return WordprocessingMLPackage.load(is);
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        } catch (Docx4JException e) {
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            throw new UtilsException(e);
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        }
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    }
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    /// Exports a Word document to the provided output stream.
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    ///
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    /// @param wordprocessingMLPackage the Word document to export
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    /// @param os the output stream to write the document to
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    ///
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    /// @throws UtilsException if there is an error exporting the document
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    public static void exportWord(WordprocessingMLPackage wordprocessingMLPackage, OutputStream os) {
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        try {
41 1 1. exportWord : removed call to org/docx4j/openpackaging/packages/WordprocessingMLPackage::save → NO_COVERAGE
 
            wordprocessingMLPackage.save(os);
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        } catch (Docx4JException e) {
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            throw new UtilsException(e);
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        }
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    }
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    /// Loads a PowerPoint document from the provided input stream.
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    ///
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    /// @param is the input stream containing the PowerPoint document data
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    ///
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    /// @return a PresentationMLPackage representing the loaded document
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    ///
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    /// @throws UtilsException if there is an error loading the document
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    public static PresentationMLPackage loadPowerPoint(InputStream is) {
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        try {
57 1 1. loadPowerPoint : replaced return value with null for pro/verron/officestamper/utils/openpackaging/OpenpackagingUtils::loadPowerPoint → NO_COVERAGE
 
            return PresentationMLPackage.load(is);
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        } catch (Docx4JException e) {
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            throw new UtilsException(e);
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        }
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    }
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    /// Exports a PowerPoint document to the provided output stream.
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    ///
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    /// @param presentationMLPackage the PowerPoint document to export
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    /// @param os the output stream to write the document to
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    ///
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    /// @throws UtilsException if there is an error exporting the document
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    public static void exportPowerPoint(PresentationMLPackage presentationMLPackage, OutputStream os) {
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        try {
72 1 1. exportPowerPoint : removed call to org/docx4j/openpackaging/packages/PresentationMLPackage::save → NO_COVERAGE
 
            presentationMLPackage.save(os);
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        } catch (Docx4JException e) {
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            throw new UtilsException(e);
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        }
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    }
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}

Mutations

27

1.1
Location : loadWord
Killed by : none replaced return value with null for pro/verron/officestamper/utils/openpackaging/OpenpackagingUtils::loadWord → NO_COVERAGE

41

1.1
Location : exportWord
Killed by : none removed call to org/docx4j/openpackaging/packages/WordprocessingMLPackage::save → NO_COVERAGE

57

1.1
Location : loadPowerPoint
Killed by : none replaced return value with null for pro/verron/officestamper/utils/openpackaging/OpenpackagingUtils::loadPowerPoint → NO_COVERAGE

72

1.1
Location : exportPowerPoint
Killed by : none removed call to org/docx4j/openpackaging/packages/PresentationMLPackage::save → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.22.0