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This commit is contained in:
Juergen Hoeller
2015-03-23 22:43:49 +01:00
parent e51da28897
commit 3e2491c058
10 changed files with 118 additions and 157 deletions
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6
spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractExcelView.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2009 the original author or authors.
* Copyright 2002-2015 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -51,7 +51,7 @@ import org.springframework.web.servlet.view.AbstractView;
* </ul>
*
* <p>For working with the workbook in the subclass, see
* <a href="http://jakarta.apache.org/poi/index.html">Jakarta's POI site</a>
* <a href="http://poi.apache.org">Apache's POI site</a>
*
* <p>As an example, you can try this snippet:
*
@@ -194,7 +194,7 @@ public abstract class AbstractExcelView extends AbstractView {
* <p>Creates the row and the cell if they still doesn't already exist.
* Thus, the column can be passed as an int, the method making the needed downcasts.
* @param sheet a sheet object. The first sheet is usually obtained by workbook.getSheetAt(0)
* @param row thr row number
* @param row the row number
* @param col the column number
* @return the HSSFCell
*/

35
spring-webmvc/src/main/java/org/springframework/web/servlet/view/jasperreports/JasperReportsMultiFormatView.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2015 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -27,26 +27,26 @@ import org.springframework.beans.BeanUtils;
import org.springframework.util.CollectionUtils;
/**
* Jasper Reports view class that allows for the actual rendering format to be
* specified at runtime using a parameter contained in the model.
* JasperReports view class that allows for the actual rendering format
* to be specified at runtime using a parameter contained in the model.
*
* <p>This view works on the concept of a format key and a mapping key.
* The format key is used to pass the mapping key from your
* {@code Controller} to Spring through as part of the model and the
* mapping key is used to map a logical format to an actual JasperReports
* view class. For example you might add the following code to your
* {@code Controller}:
* The format key is used to pass the mapping key from your {@code Controller}
* to Spring through as part of the model and the mapping key is used to map
* a logical format to an actual JasperReports view class.
*
* <pre>
* <p>For example, you might add the following code to your {@code Controller}:
*
* <pre class="code">
* Map<String, Object> model = new HashMap<String, Object>();
* model.put("format", "pdf");</pre>
*
* Here {@code format} is the format key and {@code pdf} is
* the mapping key. When rendering a report, this class looks for a
* model parameter under the format key, which by default is
* {@code format}. It then uses the value of this parameter to lookup
* the actual {@code View} class to use. The default mappings for this
* lookup are:
* Here {@code format} is the format key and {@code pdf} is the mapping key.
* When rendering a report, this class looks for a model parameter under the
* format key, which by default is {@code format}. It then uses the value of
* this parameter to lookup the actual {@code View} class to use.
*
* <p>The default mappings for the format lookup are:
*
* <p><ul>
* <li>{@code csv} - {@code JasperReportsCsvView}</li>
@@ -55,8 +55,8 @@ import org.springframework.util.CollectionUtils;
* <li>{@code xls} - {@code JasperReportsXlsView}</li>
* </ul>
*
* <p>The format key can be changed using the {@code formatKey}
* property and the mapping key to view class mappings can be changed using the
* <p>The format key can be changed using the {@code formatKey} property.
* The applicable key-to-view-class mappings can be configured using the
* {@code formatMappings} property.
*
* @author Rob Harrop
@@ -102,6 +102,7 @@ public class JasperReportsMultiFormatView extends AbstractJasperReportsView {
this.formatMappings.put("xls", JasperReportsXlsView.class);
}
/**
* Set the key of the model parameter that holds the format discriminator.
* Default is "format".