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Posted to user@struts.apache.org by Pe...@meteoswiss.ch on 2012/01/31 15:14:20 UTC
File upload from JSP with "multipart/form-data" does not work on
Weblogic v12c
Dear list
File upload from JSP with "multipart/form-data" does not work on Weblogic v12c which supports Java Servlet specification v3.0. The same code worked as expected for Weblogic v10.3.X which supports Java Servlet specification v2.4. The same code does NOT work with Struts v2.1.8 on Weblogic v12c.
Debugging the application with Weblogic running in Eclipse I found out, that ALL parameters given in the JSP form (data, contextTx) are simply ignored. The "method" attribute in the <s:submit> tag is also ignored and therefore Struts always invokes the execute() method of the Struts action.
Please find the setup below.
Is this is a bug? Or is something wrong with the setup?
Thanks, Peter
web.xml:
<?xml version='1.0' encoding='ISO-8859-1'?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<description>Datadispatcher Console</description>
<display-name>Datadispatcher Web</display-name>
<context-param>
<description>Tiles configuration file</description>
<param-name>org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG</param-name>
<param-value>/WEB-INF/tiles.xml</param-value>
</context-param>
<listener>
<listener-class>org.apache.struts2.tiles.StrutsTilesListener</listener-class>
</listener>
<servlet>
<servlet-name>tiles</servlet-name>
<servlet-class>org.apache.tiles.web.startup.TilesServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>tiles-dispatch</servlet-name>
<servlet-class>org.apache.tiles.web.util.TilesDispatchServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>tiles-dispatch</servlet-name>
<url-pattern>*.tiles</url-pattern>
</servlet-mapping>
<filter>
<filter-name>struts</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
struts.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<constant name="struts.devMode" value="false" />
<constant name="struts.multipart.saveDir" value="/tmp" />
<constant name="struts.i18n.encoding" value="ISO-8859-1" />
<package name="dd-default" extends="struts-default">
<result-types>
<result-type name="tiles" class="org.apache.struts2.views.tiles.TilesResult"/>
</result-types>
<default-interceptor-ref name="defaultStack"/>
<action name="Upload" class="ch.meteoswiss.datadispatcher.console.UploadAction">
<result type="tiles">upload.page</result>
<result name="input" type="tiles">upload.page</result>
</action>
</package>
</struts>
JSP:
<%@ taglib prefix="s" uri="/struts-tags" %>
<h2>Upload</h2>
<s:form method="post" enctype="multipart/form-data" action="Upload" theme="simple"> <table>
<tr><td>Content Id</td><td><s:textfield name="contentTx" size="20"/></td></tr>
<tr valign="middle"><td>Import File</td><td><s:file name="data" size="60"/></td></tr> </table> <br/> <s:submit value="Upload" method="upload"/> </s:form>
Java Action:
package ch.meteoswiss.datadispatcher.console;
public class UploadAction extends ActionSupport {
private static final Logger logger = Logger.getLogger(UploadAction.class);
private String contentTx;
private File data;
private String dataContentType;
private String dataFileName;
public String execute() {
logger.info("**** execute ****");
return super.execute();
}
public String upload() throws Exception {
logger.info("**** upload ****");
logger.info("data = "+data);
logger.info("contentTx = "+contentTx);
return SUCCESS;
}
public void setContentTx(String contentTx) {
this.contentTx = contentTx;
}
public String getContentTx() {
return contentTx;
}
public void setData(File data) {
this.data = data;
}
public File getData() {
return data;
}
public void setDataContentType(String dataContentType) {
this.dataContentType = dataContentType;
}
public String getDataContentType() {
return dataContentType;
}
public void setDataFileName(String dataFileName) {
this.dataFileName = dataFileName;
}
public String getDataFileName() {
return dataFileName;
}
}
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AW: File upload from JSP with "multipart/form-data" does not work
on Weblogic v12c
Posted by Pe...@meteoswiss.ch.
I finally opened a service request at Oracle. They pointed me to Bug#13657792: "SERVLET 3.0 FILE UPLOAD BREAKS OTHER FILE UPLOAD FRAMEWORKS"
With Multipart file handling/upload now being covered as a standard nature of the Servlet 3.0 specification, it looks like the WLS 12c web container is eagerly gobbling the data before the framework gets a chance to see it.
According to Oracle support, the engineers are working on a solution.
Regards, Peter
-----Ursprüngliche Nachricht-----
Von: Peter.Keller@meteoswiss.ch [mailto:Peter.Keller@meteoswiss.ch]
Gesendet: Mittwoch, 1. Februar 2012 13:47
An: user@struts.apache.org
Betreff: AW: File upload from JSP with "multipart/form-data" does not work on Weblogic v12c
I just tested the upload actions in the Struts 2 showcase and the findings are the same: the file upload is broken in Weblogic v12.1.1. Who will fix that? Thanks, Peter
-----Ursprüngliche Nachricht-----
Von: Peter.Keller@meteoswiss.ch [mailto:Peter.Keller@meteoswiss.ch]
Gesendet: Dienstag, 31. Januar 2012 15:14
An: user@struts.apache.org
Betreff: File upload from JSP with "multipart/form-data" does not work on Weblogic v12c
Dear list
File upload from JSP with "multipart/form-data" does not work on Weblogic v12c which supports Java Servlet specification v3.0. The same code worked as expected for Weblogic v10.3.X which supports Java Servlet specification v2.4. The same code does NOT work with Struts v2.1.8 on Weblogic v12c.
Debugging the application with Weblogic running in Eclipse I found out, that ALL parameters given in the JSP form (data, contextTx) are simply ignored. The "method" attribute in the <s:submit> tag is also ignored and therefore Struts always invokes the execute() method of the Struts action.
Please find the setup below.
Is this is a bug? Or is something wrong with the setup?
Thanks, Peter
web.xml:
<?xml version='1.0' encoding='ISO-8859-1'?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<description>Datadispatcher Console</description>
<display-name>Datadispatcher Web</display-name>
<context-param>
<description>Tiles configuration file</description>
<param-name>org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG</param-name>
<param-value>/WEB-INF/tiles.xml</param-value>
</context-param>
<listener>
<listener-class>org.apache.struts2.tiles.StrutsTilesListener</listener-class>
</listener>
<servlet>
<servlet-name>tiles</servlet-name>
<servlet-class>org.apache.tiles.web.startup.TilesServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>tiles-dispatch</servlet-name>
<servlet-class>org.apache.tiles.web.util.TilesDispatchServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>tiles-dispatch</servlet-name>
<url-pattern>*.tiles</url-pattern>
</servlet-mapping>
<filter>
<filter-name>struts</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
struts.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<constant name="struts.devMode" value="false" />
<constant name="struts.multipart.saveDir" value="/tmp" />
<constant name="struts.i18n.encoding" value="ISO-8859-1" />
<package name="dd-default" extends="struts-default">
<result-types>
<result-type name="tiles" class="org.apache.struts2.views.tiles.TilesResult"/>
</result-types>
<default-interceptor-ref name="defaultStack"/>
<action name="Upload" class="ch.meteoswiss.datadispatcher.console.UploadAction">
<result type="tiles">upload.page</result>
<result name="input" type="tiles">upload.page</result>
</action>
</package>
</struts>
JSP:
<%@ taglib prefix="s" uri="/struts-tags" %>
<h2>Upload</h2>
<s:form method="post" enctype="multipart/form-data" action="Upload" theme="simple"> <table>
<tr><td>Content Id</td><td><s:textfield name="contentTx" size="20"/></td></tr>
<tr valign="middle"><td>Import File</td><td><s:file name="data" size="60"/></td></tr> </table> <br/> <s:submit value="Upload" method="upload"/> </s:form>
Java Action:
package ch.meteoswiss.datadispatcher.console;
public class UploadAction extends ActionSupport {
private static final Logger logger = Logger.getLogger(UploadAction.class);
private String contentTx;
private File data;
private String dataContentType;
private String dataFileName;
public String execute() {
logger.info("**** execute ****");
return super.execute();
}
public String upload() throws Exception {
logger.info("**** upload ****");
logger.info("data = "+data);
logger.info("contentTx = "+contentTx);
return SUCCESS;
}
public void setContentTx(String contentTx) {
this.contentTx = contentTx;
}
public String getContentTx() {
return contentTx;
}
public void setData(File data) {
this.data = data;
}
public File getData() {
return data;
}
public void setDataContentType(String dataContentType) {
this.dataContentType = dataContentType;
}
public String getDataContentType() {
return dataContentType;
}
public void setDataFileName(String dataFileName) {
this.dataFileName = dataFileName;
}
public String getDataFileName() {
return dataFileName;
}
}
---------------------------------------------------------------------
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---------------------------------------------------------------------
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For additional commands, e-mail: user-help@struts.apache.org
---------------------------------------------------------------------
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For additional commands, e-mail: user-help@struts.apache.org
AW: File upload from JSP with "multipart/form-data" does not work
on Weblogic v12c
Posted by Pe...@meteoswiss.ch.
I just tested the upload actions in the Struts 2 showcase and the findings are the same: the file upload is broken in Weblogic v12.1.1. Who will fix that? Thanks, Peter
-----Ursprüngliche Nachricht-----
Von: Peter.Keller@meteoswiss.ch [mailto:Peter.Keller@meteoswiss.ch]
Gesendet: Dienstag, 31. Januar 2012 15:14
An: user@struts.apache.org
Betreff: File upload from JSP with "multipart/form-data" does not work on Weblogic v12c
Dear list
File upload from JSP with "multipart/form-data" does not work on Weblogic v12c which supports Java Servlet specification v3.0. The same code worked as expected for Weblogic v10.3.X which supports Java Servlet specification v2.4. The same code does NOT work with Struts v2.1.8 on Weblogic v12c.
Debugging the application with Weblogic running in Eclipse I found out, that ALL parameters given in the JSP form (data, contextTx) are simply ignored. The "method" attribute in the <s:submit> tag is also ignored and therefore Struts always invokes the execute() method of the Struts action.
Please find the setup below.
Is this is a bug? Or is something wrong with the setup?
Thanks, Peter
web.xml:
<?xml version='1.0' encoding='ISO-8859-1'?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<description>Datadispatcher Console</description>
<display-name>Datadispatcher Web</display-name>
<context-param>
<description>Tiles configuration file</description>
<param-name>org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG</param-name>
<param-value>/WEB-INF/tiles.xml</param-value>
</context-param>
<listener>
<listener-class>org.apache.struts2.tiles.StrutsTilesListener</listener-class>
</listener>
<servlet>
<servlet-name>tiles</servlet-name>
<servlet-class>org.apache.tiles.web.startup.TilesServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet>
<servlet-name>tiles-dispatch</servlet-name>
<servlet-class>org.apache.tiles.web.util.TilesDispatchServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>tiles-dispatch</servlet-name>
<url-pattern>*.tiles</url-pattern>
</servlet-mapping>
<filter>
<filter-name>struts</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
struts.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
<constant name="struts.devMode" value="false" />
<constant name="struts.multipart.saveDir" value="/tmp" />
<constant name="struts.i18n.encoding" value="ISO-8859-1" />
<package name="dd-default" extends="struts-default">
<result-types>
<result-type name="tiles" class="org.apache.struts2.views.tiles.TilesResult"/>
</result-types>
<default-interceptor-ref name="defaultStack"/>
<action name="Upload" class="ch.meteoswiss.datadispatcher.console.UploadAction">
<result type="tiles">upload.page</result>
<result name="input" type="tiles">upload.page</result>
</action>
</package>
</struts>
JSP:
<%@ taglib prefix="s" uri="/struts-tags" %>
<h2>Upload</h2>
<s:form method="post" enctype="multipart/form-data" action="Upload" theme="simple"> <table>
<tr><td>Content Id</td><td><s:textfield name="contentTx" size="20"/></td></tr>
<tr valign="middle"><td>Import File</td><td><s:file name="data" size="60"/></td></tr> </table> <br/> <s:submit value="Upload" method="upload"/> </s:form>
Java Action:
package ch.meteoswiss.datadispatcher.console;
public class UploadAction extends ActionSupport {
private static final Logger logger = Logger.getLogger(UploadAction.class);
private String contentTx;
private File data;
private String dataContentType;
private String dataFileName;
public String execute() {
logger.info("**** execute ****");
return super.execute();
}
public String upload() throws Exception {
logger.info("**** upload ****");
logger.info("data = "+data);
logger.info("contentTx = "+contentTx);
return SUCCESS;
}
public void setContentTx(String contentTx) {
this.contentTx = contentTx;
}
public String getContentTx() {
return contentTx;
}
public void setData(File data) {
this.data = data;
}
public File getData() {
return data;
}
public void setDataContentType(String dataContentType) {
this.dataContentType = dataContentType;
}
public String getDataContentType() {
return dataContentType;
}
public void setDataFileName(String dataFileName) {
this.dataFileName = dataFileName;
}
public String getDataFileName() {
return dataFileName;
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org