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Office-stamper is a Java template engine for docx documents, forked from org.wickedsource.docx-stamper

There is a newer version: 2.6.0

package pro.verron.officestamper.preset;

import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import pro.verron.officestamper.api.OfficeStamperConfiguration;
import pro.verron.officestamper.api.OfficeStamperException;
import pro.verron.officestamper.api.StreamStamper;
import pro.verron.officestamper.core.DocxStamper;

import java.io.InputStream;

/**
 * Main class of the docx-stamper library.
 * 
 * This class can be used to create "stampers" that will open .docx templates
 * to create a .docx document filled with custom data at runtime.
 *
 * @author Joseph Verron
 * @version ${version}
 * @since 1.6.4
 */
public class OfficeStampers {


    private OfficeStampers() {
        throw new OfficeStamperException("OfficeStampers cannot be instantiated");
    }

    /**
     * Creates a new DocxStamper with the default configuration.
     * Also adds the {@link Preprocessors#removeLanguageProof()} and {@link Preprocessors#mergeSimilarRuns()}
     * preprocessors.
     *
     * @return a new DocxStamper
     */
    public static StreamStamper docxStamper() {
        return docxStamper(OfficeStamperConfigurations.standardWithPreprocessing());
    }

    /**
     * Creates a new instance of the {@link DocxStamper} class with the specified {@link OfficeStamperConfiguration}.
     *
     * @param config the configuration for the docx stamper
     *
     * @return a new instance of the {@link DocxStamper} class
     */
    public static StreamStamper docxStamper(
            OfficeStamperConfiguration config
    ) {
        return new StreamStamper<>(
                OfficeStampers::loadWord,
                new DocxStamper(config)
        );
    }

    private static WordprocessingMLPackage loadWord(InputStream is) {
        try {
            return WordprocessingMLPackage.load(is);
        } catch (Docx4JException e) {
            throw new OfficeStamperException(e);
        }
    }

}