| 1 | package pro.verron.officestamper.preset; | |
| 2 | ||
| 3 | import org.docx4j.openpackaging.exceptions.Docx4JException; | |
| 4 | import org.docx4j.openpackaging.packages.PresentationMLPackage; | |
| 5 | import org.docx4j.openpackaging.packages.SpreadsheetMLPackage; | |
| 6 | import pro.verron.officestamper.api.OfficeStamper; | |
| 7 | import pro.verron.officestamper.api.OfficeStamperException; | |
| 8 | import pro.verron.officestamper.api.StreamStamper; | |
| 9 | import pro.verron.officestamper.experimental.ExcelStamper; | |
| 10 | import pro.verron.officestamper.experimental.PowerpointStamper; | |
| 11 | ||
| 12 | import java.io.InputStream; | |
| 13 | ||
| 14 | /// ExperimentalStampers is a class that provides static methods for obtaining instances of OfficeStamper | |
| 15 | /// implementations for stamping PowerPoint presentations and Excel templates with context and writing | |
| 16 | /// the result to an OutputStream. | |
| 17 | /// | |
| 18 | /// @since 1.6.8 | |
| 19 | public class ExperimentalStampers { | |
| 20 | ||
| 21 | private ExperimentalStampers() { | |
| 22 | throw new OfficeStamperException("ExperimentalStampers cannot be instantiated"); | |
| 23 | } | |
| 24 | ||
| 25 | /// Returns a new instance of the OfficeStamper implementation | |
| 26 | /// for stamping PowerPoint presentations with context and writing | |
| 27 | /// the result to an OutputStream. | |
| 28 | /// | |
| 29 | /// @return a new OfficeStamper instance for PowerPoint presentations | |
| 30 | /// | |
| 31 | /// @since 1.6.8 | |
| 32 | public static StreamStamper<PresentationMLPackage> pptxStamper() { | |
| 33 | var stamper = new PowerpointStamper(); | |
| 34 |
1
1. pptxStamper : replaced return value with null for pro/verron/officestamper/preset/ExperimentalStampers::pptxStamper → KILLED |
return new StreamStamper<>(ExperimentalStampers::loadPowerPoint, stamper); |
| 35 | } | |
| 36 | ||
| 37 | private static PresentationMLPackage loadPowerPoint(InputStream inputStream) { | |
| 38 | try { | |
| 39 |
1
1. loadPowerPoint : replaced return value with null for pro/verron/officestamper/preset/ExperimentalStampers::loadPowerPoint → KILLED |
return PresentationMLPackage.load(inputStream); |
| 40 | } catch (Docx4JException e) { | |
| 41 | throw new OfficeStamperException(e); | |
| 42 | } | |
| 43 | } | |
| 44 | ||
| 45 | /// Returns a new instance of the OfficeStamper implementation | |
| 46 | /// for stamping Excel templates with context and writing the result to an OutputStream. | |
| 47 | /// | |
| 48 | /// @return a new OfficeStamper instance for Excel templates | |
| 49 | /// | |
| 50 | /// @since 1.6.8 | |
| 51 | public static OfficeStamper<SpreadsheetMLPackage> xlsxStamper() { | |
| 52 |
1
1. xlsxStamper : replaced return value with null for pro/verron/officestamper/preset/ExperimentalStampers::xlsxStamper → KILLED |
return new ExcelStamper(); |
| 53 | } | |
| 54 | } | |
Mutations | ||
| 34 |
1.1 |
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| 39 |
1.1 |
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| 52 |
1.1 |