r280 - trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv - Echobase-commits

15 Jan 2012

Author: tchemit
Date: 2012-01-15 20:38:46 +0100 (Sun, 15 Jan 2012)
New Revision: 280

Url: http://forge.codelutin.com/repositories/revision/echobase/280

Log:
improve csv api

Modified:
   trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/CsvModelUtil.java
   trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationExportModel.java
   trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationImportModel.java
   trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityCsvModel.java
   trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/ExportQueryCsvModel.java

Modified: trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/CsvModelUtil.java
===================================================================

--- trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/CsvModelUtil.java	2012-01-15 19:37:20 UTC (rev 279)
+++ trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/CsvModelUtil.java	2012-01-15 19:38:46 UTC (rev 280)
@@ -34,6 +34,12 @@
 import org.nuiton.topia.persistence.TopiaEntity;
 import org.nuiton.util.StringUtil;
 import org.nuiton.util.csv.Common;
+import org.nuiton.util.csv.ExportModel;
+import org.nuiton.util.csv.ExportableColumn;
+import org.nuiton.util.csv.ImportExportModel;
+import org.nuiton.util.csv.ImportModel;
+import org.nuiton.util.csv.ImportableColumn;
+import org.nuiton.util.csv.ModelBuilder;
 import org.nuiton.util.csv.ValueFormatter;
 import org.nuiton.util.csv.ValueParser;
 import org.nuiton.util.csv.ValueParserFormatter;
@@ -43,6 +49,7 @@
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Date;
+import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
@@ -106,7 +113,10 @@
     }
 
     public static final ValueParser<Date> IMPORT_DAY = new DateValue("dd/MM/yy");
+    public static final ValueParser<Date> IMPORT_DAY2 = new DateValue("dd-MM-yy");
 
+    public static final ValueParser<Date> TIME = new DateValue("HH:mm:ss");
+
     public static final ValueParser<Boolean> INT_TO_BOOLEAN_PARSER = new ValueParser<Boolean>() {
 
         @Override
@@ -285,4 +295,84 @@
     protected CsvModelUtil() {
         // avoid instanciation on helper class
     }
+
+    public static abstract class AbstractImportModel<E> implements ImportModel<E> {
+
+        private final char separator;
+
+        protected final ModelBuilder<E> modelBuilder;
+
+        public AbstractImportModel(char separator) {
+            this.separator = separator;
+            modelBuilder = new ModelBuilder<E>();
+        }
+
+        @Override
+        public final char getSeparator() {
+            return separator;
+        }
+
+        @Override
+        public void pushCsvHeaderNames(List<String> headerNames) {
+        }
+
+        @Override
+        public final Iterable<ImportableColumn<E, Object>> getColumnsForImport() {
+            return (Iterable) modelBuilder.getColumnsForImport();
+        }
+    }
+
+    public static abstract class AbstractImportExportModel<E> implements ImportExportModel<E> {
+
+        private final char separator;
+
+        protected final ModelBuilder<E> modelBuilder;
+
+        public AbstractImportExportModel(char separator) {
+            this.separator = separator;
+            modelBuilder = new ModelBuilder<E>();
+        }
+
+        @Override
+        public final char getSeparator() {
+            return separator;
+        }
+
+        @Override
+        public void pushCsvHeaderNames(List<String> headerNames) {
+        }
+
+        @Override
+        public final Iterable<ExportableColumn<E, Object>> getColumnsForExport() {
+            return (Iterable) modelBuilder.getColumnsForImport();
+        }
+
+        @Override
+        public final Iterable<ImportableColumn<E, Object>> getColumnsForImport() {
+            return (Iterable) modelBuilder.getColumnsForImport();
+        }
+    }
+
+    public static abstract class AbstractExportModel<E> implements ExportModel<E> {
+
+        private final char separator;
+
+        protected final ModelBuilder<E> modelBuilder;
+
+        public AbstractExportModel(char separator) {
+            this.separator = separator;
+            modelBuilder = new ModelBuilder<E>();
+        }
+
+        @Override
+        public final char getSeparator() {
+            return separator;
+        }
+
+        @Override
+        public final Iterable<ExportableColumn<E, Object>> getColumnsForExport() {
+            return (Iterable) modelBuilder.getColumnsForImport();
+        }
+
+    }
 }

Modified: trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationExportModel.java
===================================================================
--- trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationExportModel.java	2012-01-15 19:37:20 UTC (rev 279)
+++ trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationExportModel.java	2012-01-15 19:38:46 UTC (rev 280)
@@ -26,25 +26,17 @@
 import fr.ifremer.echobase.entities.meta.AssociationMeta;
 import org.nuiton.topia.persistence.TopiaEntity;
 import org.nuiton.util.csv.ExportModel;
-import org.nuiton.util.csv.ExportableColumn;
-import org.nuiton.util.csv.ModelBuilder;
 
-import java.util.Collection;
-
 /**
  * A model to export associations of entities into csv files.
  *
  * @author tchemit <chemit@codelutin.com>
  * @since 0.2
  */
-public class EntityAssociationExportModel<E extends TopiaEntity> implements ExportModel<E> {
+public class EntityAssociationExportModel<E extends TopiaEntity> extends CsvModelUtil.AbstractExportModel<E> {
 
-    protected final char separator;
-
     protected final AssociationMeta meta;
 
-    protected ModelBuilder<E> modelBuilder;
-
     public static <E extends TopiaEntity> ExportModel<E> newExportModel(char separator,
                                                                         AssociationMeta meta
     ) {
@@ -66,21 +58,9 @@
         return model;
     }
 
-    @Override
-    public char getSeparator() {
-        return separator;
-    }
-
-    @Override
-    public Iterable<ExportableColumn<E, Object>> getColumnsForExport() {
-        return (Collection)
-                modelBuilder.getColumnsForExport();
-    }
-
     protected EntityAssociationExportModel(char separator, AssociationMeta meta) {
-        this.separator = separator;
+        super(separator);
         this.meta = meta;
-        modelBuilder = new ModelBuilder<E>();
     }
 
 

Modified: trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationImportModel.java
===================================================================
--- trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationImportModel.java	2012-01-15 19:37:20 UTC (rev 279)
+++ trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityAssociationImportModel.java	2012-01-15 19:38:46 UTC (rev 280)
@@ -26,11 +26,7 @@
 import fr.ifremer.echobase.entities.meta.AssociationMeta;
 import org.nuiton.topia.persistence.TopiaEntity;
 import org.nuiton.util.csv.ImportModel;
-import org.nuiton.util.csv.ImportableColumn;
-import org.nuiton.util.csv.ModelBuilder;
 
-import java.util.Collection;
-import java.util.List;
 import java.util.Map;
 
 /**
@@ -39,14 +35,10 @@
  * @author tchemit <chemit@codelutin.com>
  * @since 0.2
  */
-public class EntityAssociationImportModel implements ImportModel<Map<String, Object>> {
+public class EntityAssociationImportModel extends CsvModelUtil.AbstractImportModel<Map<String, Object>> {
 
-    protected final char separator;
-
     protected final AssociationMeta meta;
 
-    protected ModelBuilder<Map<String, Object>> modelBuilder;
-
     public static ImportModel<Map<String, Object>> newImportModel(char separator,
                                                                   AssociationMeta meta
     ) {
@@ -70,29 +62,14 @@
     }
 
     @Override
-    public char getSeparator() {
-        return separator;
-    }
-
-    @Override
-    public Iterable<ImportableColumn<Map<String, Object>, Object>> getColumnsForImport() {
-        return (Collection)
-                modelBuilder.getColumnsForImport();
-    }
-
-    @Override
-    public void pushCsvHeaderNames(List<String> headerNames) {
-    }
-
-    @Override
     public Map<String, Object> newEmptyInstance() {
         return null;
     }
 
-    protected EntityAssociationImportModel(char separator, AssociationMeta meta) {
-        this.separator = separator;
+    protected EntityAssociationImportModel(char separator,
+                                           AssociationMeta meta) {
+        super(separator);
         this.meta = meta;
-        modelBuilder = new ModelBuilder<Map<String, Object>>();
     }
 
 

Modified: trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityCsvModel.java
===================================================================
--- trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityCsvModel.java	2012-01-15 19:37:20 UTC (rev 279)
+++ trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/EntityCsvModel.java	2012-01-15 19:38:46 UTC (rev 280)
@@ -26,15 +26,11 @@
 import com.google.common.base.Function;
 import fr.ifremer.echobase.entities.meta.TableMeta;
 import org.nuiton.topia.persistence.TopiaEntity;
-import org.nuiton.util.csv.ExportableColumn;
-import org.nuiton.util.csv.ImportExportModel;
 import org.nuiton.util.csv.ImportableColumn;
-import org.nuiton.util.csv.ModelBuilder;
 import org.nuiton.util.csv.ValueParser;
 
 import java.util.Collection;
 import java.util.Date;
-import java.util.List;
 
 /**
  * A model to import / export entities into csv files.
@@ -42,14 +38,10 @@
  * @author tchemit <chemit@codelutin.com>
  * @since 0.2
  */
-public class EntityCsvModel<E extends TopiaEntity> implements ImportExportModel<E> {
+public class EntityCsvModel<E extends TopiaEntity> extends CsvModelUtil.AbstractImportExportModel<E> {
 
-    protected final char separator;
-
     protected final TableMeta tableMeta;
 
-    protected ModelBuilder<E> modelBuilder;
-
     public static <E extends TopiaEntity> EntityCsvModel<E> newModel(
             char separator,
             TableMeta tableMeta
@@ -65,27 +57,6 @@
         return new EntityCsvModel<E>(separator, tableMeta, idHeader);
     }
 
-    @Override
-    public char getSeparator() {
-        return separator;
-    }
-
-    @Override
-    public Collection<ExportableColumn<E, Object>> getColumnsForExport() {
-        return (Collection)
-                modelBuilder.getColumnsForExport();
-    }
-
-    @Override
-    public Collection<ImportableColumn<E, Object>> getColumnsForImport() {
-        return (Collection)
-                modelBuilder.getColumnsForImport();
-    }
-
-    @Override
-    public void pushCsvHeaderNames(List<String> headerNames) {
-    }
-
     public <T> ImportableColumn<E, T> newIgnoredColumn(String headerName) {
         return modelBuilder.newIgnoredColumn(headerName);
     }
@@ -252,9 +223,8 @@
 
     protected EntityCsvModel(char separator,
                              TableMeta tableMeta) {
-        this.separator = separator;
+        super(separator);
         this.tableMeta = tableMeta;
-        modelBuilder = new ModelBuilder<E>();
     }
 
     protected EntityCsvModel(char separator,

Modified: trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/ExportQueryCsvModel.java
===================================================================
--- trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/ExportQueryCsvModel.java	2012-01-15 19:37:20 UTC (rev 279)
+++ trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv/ExportQueryCsvModel.java	2012-01-15 19:38:46 UTC (rev 280)
@@ -24,13 +24,7 @@
 package fr.ifremer.echobase.services.csv;
 
 import fr.ifremer.echobase.services.ExportQueryService;
-import org.nuiton.util.csv.ExportableColumn;
-import org.nuiton.util.csv.ImportExportModel;
-import org.nuiton.util.csv.ImportableColumn;
-import org.nuiton.util.csv.ModelBuilder;
 
-import java.util.Collection;
-import java.util.List;
 import java.util.Map;
 
 /**
@@ -39,16 +33,11 @@
  * @author tchemit <chemit@codelutin.com>
  * @since 0.2
  */
-public class ExportQueryCsvModel implements ImportExportModel<Map<String, Object>> {
+public class ExportQueryCsvModel extends CsvModelUtil.AbstractExportModel<Map<String, Object>> {
 
 
-    protected final char separator;
-
-    protected final ModelBuilder<?> modelBuilder;
-
     public ExportQueryCsvModel(char separator, String[] columnHeaders) {
-        this.separator = separator;
-        modelBuilder = new ModelBuilder<Object>();
+        super(separator);
         for (String columnHeader : columnHeaders) {
             modelBuilder.newColumnForExport(
                     columnHeader,
@@ -58,29 +47,4 @@
         }
     }
 
-    @Override
-    public char getSeparator() {
-        return separator;
-    }
-
-    @Override
-    public Collection<ExportableColumn<Map<String, Object>, Object>> getColumnsForExport() {
-        return (Collection) modelBuilder.getColumnsForExport();
-    }
-
-    @Override
-    public Collection<ImportableColumn<Map<String, Object>, Object>> getColumnsForImport() {
-        // never do import from this model
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
-    public void pushCsvHeaderNames(List<String> headerNames) {
-    }
-
-    @Override
-    public Map<String, Object> newEmptyInstance() {
-        // never do import from this model
-        throw new UnsupportedOperationException();
-    }
 }

    

r280 - trunk/echobase-services/src/main/java/fr/ifremer/echobase/services/csv

tchemit＠users.forge.codelutin.com

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