OpenConcerto

Dépôt officiel du code source de l'ERP OpenConcerto
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svn://code.openconcerto.org/openconcerto

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/*
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/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 *
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 *
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 * Copyright 2011 OpenConcerto, by ILM Informatique. All rights reserved.
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 * Copyright 2011 OpenConcerto, by ILM Informatique. All rights reserved.
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 *
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 *
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 * The contents of this file are subject to the terms of the GNU General Public License Version 3
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 * The contents of this file are subject to the terms of the GNU General Public License Version 3
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 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
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 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
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 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
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 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
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 * language governing permissions and limitations under the License.
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 * language governing permissions and limitations under the License.
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 *
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 *
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 * When distributing the software, include this License Header Notice in each file.
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 * When distributing the software, include this License Header Notice in each file.
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 */
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 */
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 /*
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 /*
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 * Créé le 15 nov. 2004
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 * Créé le 15 nov. 2004
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 */
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 */
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package org.openconcerto.odtemplate;
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package org.openconcerto.odtemplate;
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import org.openconcerto.odtemplate.engine.OGNLDataModel;
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import org.openconcerto.odtemplate.engine.OGNLDataModel;
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import org.openconcerto.openoffice.ODPackage;
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import org.openconcerto.openoffice.ODPackage;
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import org.openconcerto.openoffice.ODSingleXMLDocument;
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import org.openconcerto.openoffice.ODSingleXMLDocument;
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import org.openconcerto.openoffice.generation.DocumentGenerator;
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import org.openconcerto.openoffice.generation.DocumentGenerator;
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import org.openconcerto.openoffice.generation.ReportGeneration;
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import org.openconcerto.openoffice.generation.ReportGeneration;
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import org.openconcerto.utils.ExceptionUtils;
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import org.openconcerto.utils.ExceptionUtils;
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import java.io.File;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Map;
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/**
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/**
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 * Un générateur se servant de d'une template. In this implementation only
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 * Un générateur se servant de d'une template. In this implementation only
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 * {@link ReportGeneration#getCommonData()} is provided to the template, subclass {@link #getData()}
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 * {@link ReportGeneration#getCommonData()} is provided to the template, subclass {@link #getData()}
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 * to add other objects.
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 * to add other objects.
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 *
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 *
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 * @author Sylvain CUAZ
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 * @author Sylvain CUAZ
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 * @param <R> type of generation
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 * @param <R> type of generation
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 */
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 */
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public class TemplateGenerator<R extends ReportGeneration<?>> extends DocumentGenerator<R> {
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public class TemplateGenerator<R extends ReportGeneration<?>> extends DocumentGenerator<R> {
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    private final File file;
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    private final File file;
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    private final ODPackage pkg;
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    private final ODPackage pkg;
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    public TemplateGenerator(final R rg, final File f) {
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    public TemplateGenerator(final R rg, final File f) {
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        this(rg, f, null);
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        this(rg, f, null);
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    }
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    }
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    public TemplateGenerator(final R rg, final ODPackage pkg) {
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    public TemplateGenerator(final R rg, final ODPackage pkg) {
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        this(rg, null, pkg);
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        this(rg, null, pkg);
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    }
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    }
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    private TemplateGenerator(final R rg, final File f, final ODPackage pkg) {
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    private TemplateGenerator(final R rg, final File f, final ODPackage pkg) {
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        super(rg);
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        super(rg);
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        if ((f == null) == (pkg == null))
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        if ((f == null) == (pkg == null))
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            throw new IllegalArgumentException();
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            throw new IllegalArgumentException();
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        this.file = f;
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        this.file = f;
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        this.pkg = pkg;
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        this.pkg = pkg;
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    }
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    }
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    @Override
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    @Override
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    public final ODSingleXMLDocument generate() throws IOException, InterruptedException {
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    public final ODSingleXMLDocument generate() throws IOException, InterruptedException {
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        return this.substitute(this.getAllData());
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        return this.substitute(this.getAllData());
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    }
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    }
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    protected final Map<String, Object> getAllData() throws IOException, InterruptedException {
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    protected final Map<String, Object> getAllData() throws IOException, InterruptedException {
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        // ce qui y est toujours
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        // ce qui y est toujours
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        final Map<String, Object> res = new HashMap<String, Object>(this.getRg().getCommonData());
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        final Map<String, Object> res = new HashMap<String, Object>(this.getRg().getCommonData());
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        // plus les données de ce generateur en particulier
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        // plus les données de ce generateur en particulier
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        res.putAll(this.getData());
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        res.putAll(this.getData());
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        return res;
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        return res;
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    }
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    }
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    protected Map<String, Object> getData() throws InterruptedException {
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    protected Map<String, Object> getData() throws InterruptedException {
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        return new HashMap<String, Object>();
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        return new HashMap<String, Object>();
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    }
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    }
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    private final ODSingleXMLDocument substitute(Map<String, Object> data) throws FileNotFoundException, IOException {
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    private final ODSingleXMLDocument substitute(Map<String, Object> data) throws FileNotFoundException, IOException {
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        final ODPackage pkg = this.pkg == null ? new ODPackage(this.file) : this.pkg;
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        final ODPackage pkg = this.pkg == null ? new ODPackage(this.file) : this.pkg;
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        try {
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        try {
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            this.transform(pkg.toSingle());
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            this.transform(pkg.toSingle());
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            // MAYBE fireStatusChange with the number of tag done out of the total
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            // MAYBE fireStatusChange with the number of tag done out of the total
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            try (final Template template = new Template(pkg)) {
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            return new Template(pkg).createDocument(new OGNLDataModel(data));
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                return template.createDocument(new OGNLDataModel(data));
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            }
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        } catch (Exception exn) {
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        } catch (Exception exn) {
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            throw ExceptionUtils.createExn(IOException.class, "generation error in " + this, exn);
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            throw ExceptionUtils.createExn(IOException.class, "generation error in " + this, exn);
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        }
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        }
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    }
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    }
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    protected void transform(ODSingleXMLDocument single) throws Exception {
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    protected void transform(ODSingleXMLDocument single) throws Exception {
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    }
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    }
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    @Override
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    @Override
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    public String toString() {
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    public String toString() {
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        return this.getClass() + (this.file != null ? (" with file " + this.file) : (" with package " + this.pkg));
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        return this.getClass() + (this.file != null ? (" with file " + this.file) : (" with package " + this.pkg));
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    }
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    }
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}
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}