rich:fileUpload
Hello everybody.
I have a problem with my rich:fileUpload.
I use tomcat server 6.0.18, java 6 and richfaces 3.2.1
on my local server everything works fine, but if i load my content on the tomcat on my webserver the fileupload message says done, but my preview says no files currently uploaded.
if anybody have a solution for this i will be very lucky.
my facelets code
<h:form>
<h:panelGrid columns="2">
<rich:fileUpload id="upload"
acceptedTypes="#{fileUploadBean.acceptedTypes}"
disabled="#{fileUploadBean.disabled}"
autoclear="true"
required="#{fileUploadBean.required}"
requiredMessage="#{fileUploadBean.requiredMessage}"
rendered="#{fileUploadBean.rendered}"
listHeight="#{fileUploadBean.listHeight}"
listWidth="#{fileUploadBean.listWidth}"
fileUploadListener="#{fileUploadBean.fileUploadListener}"
maxFilesQuantity="#{fileUploadBean.maxFilesQuantity}"
immediateUpload="#{fileUploadBean.immediateUpdate}"
addControlLabel="#{fileUploadBean.addControlLabel}"
clearAllControlLabel="#{fileUploadBean.clearAllControlLabel}"
clearControlLabel="#{fileUploadBean.clearControlLabel}"
stopEntryControlLabel="#{fileUploadBean.stopEntryControlLabel}"
uploadControlLabel="#{fileUploadBean.uploadControlLabel}">
<a4j:support event="onuploadcomplete"
reRender="info" />
<f:facet name="progress">
<rich:progressBar style="height: 10px; width: 250px;">
</rich:progressBar>
</f:facet>
<f:facet name="label">
<h:outputText value="{_KB}KB from {KB}KB uploaded --- {mm}:{ss}" />
</f:facet>
</rich:fileUpload>
<h:panelGroup id="info">
<rich:panel>
<f:facet name="header">
<h:outputText value="Uploaded Files Info" />
</f:facet>
<h:outputText value="No files currently uploaded"
rendered="#{fileUploadBean.size==0}" />
<rich:dataGrid columns="1" value="#{fileUploadBean.files1}"
var="file" rowKeyVar="row">
<rich:panel>
<h:panelGrid columns="1">
<a4j:mediaOutput cacheable="false" element="img" mimeType="image/jpeg"
createContent="#{fileUploadBean.paint}" value="#{row}"
style="width:100px; "/>
</h:panelGrid>
</rich:panel>
</rich:dataGrid>
</rich:panel>
<rich:spacer height="3" />
<br />
<a4j:commandButton action="#{fileUploadBean.clearUploadData}"
reRender="info, upload, media"
value="Fotos entfernen" rendered="#{fileUploadBean.size>0}" />
</h:panelGroup>
</h:panelGrid>
</h:form>
and my bean
public class FileUploadBean {
private boolean disabled;
private boolean autoclear;
private boolean rendered;
private boolean required;
private String acceptedTypes;
private String requiredMessage;
private String listHeight;
private boolean immediateUpdate;
private String listWidth;
private String addControlLabel;
private String clearAllControlLabel;
private String clearControlLabel;
private String stopEntryControlLabel;
private String uploadControlLabel;
private List<MyDocument> files1;
private Integer maxFilesQuantity;
String url = "jdbc:mysql://localhost:3306/";
String db = "application";
String driver = "com.mysql.jdbc.Driver";
String user = "root";
String pass = "rh7QrVwtu1KOOlda";
Connection con = null;
Statement st;
ResultSet res;
public void loadDriver() throws SQLException {
try {
Class.forName(driver);
con = (Connection) DriverManager.getConnection(url + db, user, pass);
} catch (Exception s) {
System.out.println("Error in loading driver: " + s);
}
}
public FileUploadBean() {
disabled = false;
autoclear = false;
rendered = true;
required = false;
immediateUpdate = false;
acceptedTypes = "jpg, png";
requiredMessage = "requiredMessage";
listHeight = "65px";
listWidth = "350px";
addControlLabel = "Hinzufügen";
clearAllControlLabel = "Alle entfernen";
clearControlLabel = "entfernen";
stopEntryControlLabel = "Stop";
uploadControlLabel = "Hochladen";
maxFilesQuantity = 1;
files1 = new ArrayList<MyDocument>();
}
public List<MyDocument> getFiles1() {
return files1;
}
public void setFiles1(List<MyDocument> files1) {
this.files1 = files1;
}
public Integer getMaxFilesQuantity() {
return maxFilesQuantity;
}
public void setMaxFilesQuantity(Integer maxFilesQuantity) {
this.maxFilesQuantity = maxFilesQuantity;
}
public void fileUploadListener(UploadEvent event) throws IOException {
UploadItem item = event.getUploadItem();
/*
* if you have createTempFiles context param defined with true -
* you should use getFile rather than getData in your listener
*/
if (item != null && item.getData() != null) {
MyDocument fileData = new MyDocument();
fileData.setContent(item.getData());
fileData.setLength(item.getData().length);
fileData.setName(FilenameUtils.getName(item.getFileName()));
getFiles1().add(fileData);
maxFilesQuantity--;
}
}
public void paint(OutputStream stream, Object object) throws IOException {
stream.write(((MyDocument) getFiles1().get((Integer) object)).getContent());
}
public Integer getSize() {
return getFiles1().size();
}
public String clearUploadData() {
files1.clear();
maxFilesQuantity = 1;
return null;
}
//getters an setters
thank you all
