Trunk sollte jetzt wieder kompilieren.

git-svn-id: https://svn.libreccm.org/ccm/trunk@732 8810af33-2d31-482b-a856-94f89814c4df

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/BibTeXExporter.java

@@ -46,25 +46,10 @@ public class BibTeXExporter implements SciPublicationsExporter {
     }
 
     public String exportPublication(final Publication publication) {
-        BibTeXBuilder builder;
-        
 
-        builder = BibTeXBuilders.getInstance().
-                getBibTeXBuilderForCcmPublicationtType(publication.getClass().
-                getName());
 
-        if ((builder == null) && publication instanceof PublicationWithPublisher) {
+        throw new UnsupportedOperationException("Not implemented yet.");
-            builder = BibTeXBuilders.getInstance().
-                    getBibTeXBuilderForCcmPublicationtType(
-                    PublicationWithPublisher.class.getName());
-        } else {
-            builder = BibTeXBuilders.getInstance().
-                    getBibTeXBuilderForCcmPublicationtType(Publication.class.
-                    getName());
-        }
 
-        
 
-        return builder.toBibTeX();
     }
 }

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/builders/BibTeXBuilders.java

@@ -32,7 +32,7 @@ public class BibTeXBuilders {
         return Instance.INSTANCE;
     }
 
-    public BibTeXBuilder getBibTeXBuilderForCcmPublicationtType(final String type) {
+    public BibTeXBuilder getBibTeXBuilderForType(final String type) {
         return builders.get(type);
     }
 }

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/AbstractBibTeXConverter.java

@@ -0,0 +1,90 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+import com.arsdigita.cms.contenttypes.AuthorshipCollection;
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.PublicationWithPublisher;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.BibTeXBuilder;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.BibTeXBuilders;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.BibTeXField;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.UnsupportedFieldException;
+
+/**
+ *
+ * @author jensp
+ */
+public abstract class AbstractBibTeXConverter implements BibTeXConverter {
+
+    private BibTeXBuilder bibTeXBuilder;
+
+    protected void convertAuthors(final Publication publication) {
+        AuthorshipCollection authors;
+
+        authors = publication.getAuthors();
+        if (authors != null) {
+            while (authors.next()) {
+                if (authors.isEditor()) {
+                    getBibTeXBuilder().addEditor(authors.getAuthor());
+                } else {
+                    getBibTeXBuilder().addAuthor(authors.getAuthor());
+                }
+            }
+        }
+    }
+
+    protected void convertTitle(final Publication publication)
+            throws UnsupportedFieldException {
+        getBibTeXBuilder().setField(BibTeXField.TITLE, publication.getTitle());
+    }
+
+    protected void convertYear(final Publication publication)
+            throws UnsupportedFieldException {
+        if (publication.getYearOfPublication() != null) {
+            getBibTeXBuilder().setField(BibTeXField.YEAR,
+                                        publication.getYearOfPublication().
+                    toString());
+        }
+    }
+
+    protected void convertPublisher(final PublicationWithPublisher publication)
+            throws UnsupportedFieldException {
+        if (publication.getPublisher() != null) {
+            getBibTeXBuilder().setField(BibTeXField.PUBLISHER,
+                                        publication.getPublisher().getTitle());
+        }
+    }
+
+    protected void convertISBN(final PublicationWithPublisher publication)
+            throws UnsupportedFieldException {
+        if (publication.getISBN() != null) {
+            getBibTeXBuilder().setField(BibTeXField.ISBN,
+                                        publication.getISBN());
+        }
+    }
+
+    protected void convertVolume(final PublicationWithPublisher publication)
+            throws UnsupportedFieldException {
+        if (publication.getVolume() != null) {
+            getBibTeXBuilder().setField(BibTeXField.VOLUME,
+                                        publication.getVolume().toString());
+        }
+    }
+
+    protected void convertEdition(final PublicationWithPublisher publication)
+            throws UnsupportedFieldException {
+        if (publication.getEdition() != null) {
+            getBibTeXBuilder().setField(BibTeXField.EDITION,
+                                        publication.getEdition());
+        }
+    }
+    
+    protected BibTeXBuilder getBibTeXBuilder() {
+        if (bibTeXBuilder == null) {
+            bibTeXBuilder = BibTeXBuilders.getInstance().getBibTeXBuilderForType(
+                    getBibTeXType());
+        }
+
+        return bibTeXBuilder;
+    }
+
+    protected abstract String getBibTeXType();
+}

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/ArticleInCollectedVolumeConverter.java

@@ -0,0 +1,104 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.ArticleInCollectedVolume;
+import com.arsdigita.cms.contenttypes.SeriesCollection;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.BibTeXBuilder;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.BibTeXField;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.UnsupportedFieldException;
+import org.apache.log4j.Logger;
+
+/**
+ *
+ * @author jensp
+ */
+public class ArticleInCollectedVolumeConverter extends AbstractBibTeXConverter {
+
+    private static final Logger logger = Logger.getLogger(
+            ArticleInCollectedVolumeConverter.class);
+
+    @Override
+    protected String getBibTeXType() {
+        return "incollection";
+    }
+
+    public String convert(final Publication publication) {
+        ArticleInCollectedVolume article;
+        BibTeXBuilder builder;
+
+        if (!(publication instanceof ArticleInCollectedVolume)) {
+            throw new UnsupportedCcmTypeException(
+                    String.format("The ArticleInCollectedVolumeConverter only "
+                                  + "supports publication types which are of the"
+                                  + "type ArticleInCollectedVolume or which are "
+                                  + "extending "
+                                  + "ArticleInCollectedVolume. The "
+                                  + "provided publication is of type '%s' which "
+                                  + "is not of type "
+                                  + "ArticleInCollectedVolume and does not "
+                                  + "extends ArticleInCollectedVolume.",
+                                  publication.getClass().getName()));
+        }
+
+        article = (ArticleInCollectedVolume) publication;
+
+        convertAuthors(publication);
+        builder = getBibTeXBuilder();
+        try {
+            convertTitle(publication);
+            convertYear(publication);
+
+            builder.setField(BibTeXField.BOOKTITLE,
+                             article.getCollectedVolume().getTitle());
+            if (article.getCollectedVolume().getPublisher() == null) {
+                builder.setField(BibTeXField.PUBLISHER, "");
+            } else {
+                builder.setField(BibTeXField.PUBLISHER,
+                                 article.getCollectedVolume().getPublisher().
+                        getTitle());
+            }
+
+            if (article.getCollectedVolume().getVolume() != null) {
+                builder.setField(BibTeXField.VOLUME,
+                                 article.getCollectedVolume().getVolume().
+                        toString());
+            }
+            SeriesCollection seriesColl =
+                             article.getCollectedVolume().getSeries();
+            if ((seriesColl != null) && (seriesColl.size() > 0)) {
+
+                seriesColl.next();
+
+                builder.setField(BibTeXField.SERIES,
+                                 seriesColl.getSeries().getTitle());
+
+                seriesColl.close();
+            }
+
+            if (article.getChapter() != null) {
+                builder.setField(BibTeXField.CHAPTER, article.getChapter());
+            }
+
+            if (article.getPagesFrom() != null) {
+                builder.setField(BibTeXField.PAGES,
+                                 String.format("%s - %s",
+                                               article.getPagesFrom(),
+                                               article.getPagesTo()));
+            }
+
+            if (article.getCollectedVolume().getEdition() != null) {
+                builder.setField(BibTeXField.EDITION,
+                                 article.getCollectedVolume().getEdition());
+            }
+        } catch (UnsupportedFieldException ex) {
+            logger.warn("Tried to set unsupported BibTeX field while "
+                        + "converting a publication");
+        }
+
+        return builder.toBibTeX();
+    }
+
+    public String getCcmType() {
+        return ArticleInCollectedVolume.class.getName();
+    }
+}

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/BibTeXConverters.java

@@ -1,6 +1,7 @@
 package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
 
 import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.PublicationWithPublisher;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -11,13 +12,13 @@ import java.util.Map;
 public class BibTeXConverters {
 
     private Map<String, BibTeXConverter> converters =
-            new HashMap<String, BibTeXConverter>();
+                                         new HashMap<String, BibTeXConverter>();
 
     private BibTeXConverters() {
-
     }
 
     private static class Instance {
+
         private static BibTeXConverters INSTANCE = new BibTeXConverters();
     }
 
@@ -30,7 +31,16 @@ public class BibTeXConverters {
 
         converter = converters.get(publication.getClass().getName());
 
+        if (converter == null) {
+            if (publication instanceof PublicationWithPublisher) {
+                converter = converters.get(PublicationWithPublisher.class.
+                        getName());
+            } else {
+                converter = converters.get(Publication.class.getName());
+
+            }
+        }
+
         return converter.convert(publication);
     }
-
 }

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/MonographConverter.java

@@ -0,0 +1,58 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.Monograph;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.UnsupportedFieldException;
+import org.apache.log4j.Logger;
+
+/**
+ *
+ * @author jensp
+ */
+public class MonographConverter extends AbstractBibTeXConverter {
+
+    private static final Logger logger = Logger.getLogger(
+            MonographConverter.class);
+
+    @Override
+    protected String getBibTeXType() {
+        return "book";
+    }
+
+    public String convert(final Publication publication) {
+        Monograph monograph;
+
+        if (!(publication instanceof Monograph)) {
+            throw new UnsupportedCcmTypeException(
+                    String.format("The MonographConverter only "
+                                  + "supports publication types which are of the"
+                                  + "type Monograph or which are extending "
+                                  + "Monograh. The "
+                                  + "provided publication is of type '%s' which "
+                                  + "is not of type Monograph and does not "
+                                  + "extends Monograph.",
+                                  publication.getClass().getName()));
+        }
+
+        monograph = (Monograph) publication;
+
+        convertAuthors(publication);
+        try {
+            convertTitle(publication);
+            convertYear(publication);
+
+            convertPublisher(monograph);
+            convertISBN(monograph);
+            convertEdition(monograph);
+        } catch (UnsupportedFieldException ex) {
+            logger.warn("Tried to set unsupported BibTeX field while "
+                        + "converting a publication");
+        }
+
+        return getBibTeXBuilder().toBibTeX();
+    }
+
+    public String getCcmType() {
+        return Monograph.class.getName();
+    }
+}

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/PublicationConverter.java

@@ -0,0 +1,39 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.UnsupportedFieldException;
+import org.apache.log4j.Logger;
+
+/**
+ *
+ * @author jensp
+ */
+public class PublicationConverter extends AbstractBibTeXConverter {
+
+    private static final Logger logger = Logger.getLogger(
+            PublicationConverter.class);
+
+    @Override
+    public String convert(final Publication publication) {
+        convertAuthors(publication);
+        try {
+            convertTitle(publication);
+            convertYear(publication);
+        } catch (UnsupportedFieldException ex) {
+            logger.warn("Tried to set unsupported BibTeX field while "
+                        + "converting a publication");
+        }
+
+        return getBibTeXBuilder().toBibTeX();
+    }
+
+    @Override
+    public String getBibTeXType() {
+        return "misc";
+    }
+
+    @Override
+    public String getCcmType() {
+        return Publication.class.getName();
+    }
+}

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/PublicationWithPublisherConverter.java

@@ -0,0 +1,57 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+import com.arsdigita.cms.contenttypes.Publication;
+import com.arsdigita.cms.contenttypes.PublicationWithPublisher;
+import com.arsdigita.cms.scipublications.exporter.bibtex.builders.UnsupportedFieldException;
+import org.apache.log4j.Logger;
+
+/**
+ *
+ * @author jensp
+ */
+public class PublicationWithPublisherConverter extends AbstractBibTeXConverter {
+
+    private static final Logger logger = Logger.getLogger(
+            PublicationWithPublisherConverter.class);
+
+    @Override
+    protected String getBibTeXType() {
+        return "misc";
+    }
+
+    public String convert(final Publication publication) {
+        PublicationWithPublisher _publication;
+
+        if (!(publication instanceof PublicationWithPublisher)) {
+            throw new UnsupportedCcmTypeException(
+                    String.format("The PublicationWithPublicationConverter only "
+                                  + "supports publication types which are "
+                                  + "extending PublicationWithPublisher. The "
+                                  + "provided publication is of type '%s' which "
+                                  + "does not extends "
+                                  + "PublicationWithPublisher.",
+                                  publication.getClass().getName()));
+        }
+
+        _publication = (PublicationWithPublisher) publication;
+
+        convertAuthors(publication);
+        try {
+            convertTitle(publication);
+            convertYear(publication);
+
+            convertPublisher(_publication);
+            convertISBN(_publication);
+            convertEdition(_publication);
+        } catch (UnsupportedFieldException ex) {
+            logger.warn("Tried to set unsupported BibTeX field while "
+                        + "converting a publication");
+        }
+
+        return getBibTeXBuilder().toBibTeX();
+    }
+
+    public String getCcmType() {
+        return PublicationWithPublisher.class.getName();
+    }
+}

ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/bibtex/converters/UnsupportedCcmTypeException.java

@@ -0,0 +1,32 @@
+package com.arsdigita.cms.scipublications.exporter.bibtex.converters;
+
+/**
+ *
+ * @author jensp
+ */
+public class UnsupportedCcmTypeException extends RuntimeException {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * Creates a new instance of <code>UnsupportedCcmType</code> without detail message.
+     */
+    public UnsupportedCcmTypeException() {
+    }
+
+    /**
+     * Constructs an instance of <code>UnsupportedCcmType</code> with the specified detail message.
+     * @param msg the detail message.
+     */
+    public UnsupportedCcmTypeException(final String msg) {
+        super(msg);
+    }
+
+    public UnsupportedCcmTypeException(final Throwable cause) {
+        super(cause);
+    }
+
+    public UnsupportedCcmTypeException(final String msg, Throwable cause) {
+        super(msg, cause);
+    }
+}