From 613a70cfcf47250d6ff922cc21310eb8a1e7fc99 Mon Sep 17 00:00:00 2001
From: izabel <izabel>
Date: Tue, 27 Oct 2009 11:48:36 +0000
Subject: [PATCH] [LMS-1217] renderer for properties of type REAL
SVN: 13082
---
.../renderer/AbstractPropertyColRenderer.java | 8 ++-
.../renderer/RealPropertyColRenderer.java | 56 +++++++++++++++++++
2 files changed, 61 insertions(+), 3 deletions(-)
create mode 100644 openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/RealPropertyColRenderer.java
diff --git a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/AbstractPropertyColRenderer.java b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/AbstractPropertyColRenderer.java
index 8c967240acb..ad5e214d2c5 100644
--- a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/AbstractPropertyColRenderer.java
+++ b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/AbstractPropertyColRenderer.java
@@ -25,9 +25,9 @@ import ch.systemsx.cisd.openbis.generic.shared.basic.dto.IEntityPropertiesHolder
/**
* An abstract decorator for {@link EntityPropertyColDef} to be used in grids for rendering values
* in a different way in grids than in export. <br>
- * It changes {@link EntityPropertyColDef#getValue(GridRowModel)} behavior distinguishing certain property
- * types so in grid there can be e.g. a link displayed for hyperlink property. Other methods are
- * delegated without any change.
+ * It changes {@link EntityPropertyColDef#getValue(GridRowModel)} behavior distinguishing certain
+ * property types so in grid there can be e.g. a link displayed for hyperlink property. Other
+ * methods are delegated without any change.
*
* @author Piotr Buczek
*/
@@ -43,6 +43,8 @@ public abstract class AbstractPropertyColRenderer<T extends IEntityPropertiesHol
{
switch (colDef.getDataTypeCode())
{
+ case REAL:
+ return new RealPropertyColRenderer<S>(colDef);
case HYPERLINK:
return new HyperlinkPropertyColRenderer<S>(colDef);
case MULTILINE_VARCHAR:
diff --git a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/RealPropertyColRenderer.java b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/RealPropertyColRenderer.java
new file mode 100644
index 00000000000..3d6d009d219
--- /dev/null
+++ b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/model/renderer/RealPropertyColRenderer.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2009 ETH Zuerich, CISD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ch.systemsx.cisd.openbis.generic.client.web.client.application.model.renderer;
+
+import com.google.gwt.i18n.client.NumberFormat;
+
+import ch.systemsx.cisd.openbis.generic.client.web.client.application.ui.columns.framework.EntityPropertyColDef;
+import ch.systemsx.cisd.openbis.generic.shared.basic.GridRowModel;
+import ch.systemsx.cisd.openbis.generic.shared.basic.dto.IEntityPropertiesHolder;
+
+/**
+ * An {@link AbstractPropertyColRenderer} which renders Real values.
+ *
+ * @author Izabela Adamczyk
+ */
+class RealPropertyColRenderer<T extends IEntityPropertiesHolder> extends
+ AbstractPropertyColRenderer<T>
+{
+
+ private static final int MAX_DIGITAL_FORMAT_LENGTH = 10;
+ private static final String SCIENTIFIC_FORMAT = "0.0000E00";
+ private static final String DIGITAL_FORMAT = "0.0000";
+
+ public RealPropertyColRenderer(EntityPropertyColDef<T> colDef)
+ {
+ super(colDef);
+ }
+
+ @Override
+ protected String renderValue(GridRowModel<T> entity)
+ {
+ String value = colDef.getValue(entity);
+ double doubleValue = Double.parseDouble(value);
+ String formattedValue = NumberFormat.getFormat(DIGITAL_FORMAT).format(doubleValue);
+ if (formattedValue.length() > MAX_DIGITAL_FORMAT_LENGTH)
+ {
+ formattedValue = NumberFormat.getFormat(SCIENTIFIC_FORMAT).format(doubleValue);
+ }
+ return formattedValue;
+ }
+
+}
--
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