s:formattedText

[svadu]

Hi All,

Is anybody using <s:formattedText />? I have problems with new lines not appearing below images. Should I create JIRA issue?

Regards,
Siarhei

[gavin.king]

You need two newlines to indicate a paragraph break. This is pretty standard for wikitext.

[svadu]

The problem (at this moment) looks like as if there are any unexpected tags (like I had tried to use full wiki syntax), attributes or even spaces the whole syntax after the error may have unexpected results.
For example, having an image at the end of a line in a list produces the mentioned above problem with the following syntax:

<img src="http://www.jboss.com/images/banners/jb_cert_ani_banner.gif" />

as a result the next line (no matter how many new lines I have after the image) does not start from the new line which in turns introduces cascades of errors (with lists and some other hierarchical elements).

I can also see that this produces errors in the log:

line 1:723: expecting WORD, found '/'
line 1:1061: expecting NEWLINE, found '?'
line 1:1062: expecting LT, found '?'

(only the first line is actually problem with the image and the rest is 'cascading' problems)

However, if I delete the space before '/':

<img src="http://www.jboss.com/images/banners/jb_cert_ani_banner.gif"/>

Everything is ok, no errors in the log and formatting is as expected.

[gavin.king]

I just fixed this in CVS. Please try it out, thanks.

[svadu]

I am unable to verify it due to the following exception when trying to reach my 'editor' page (was working with 1.2.0PATCH yesterday):

[22:43:51.671] Error Rendering View[/cms/cpanel/admin/editgeneralarticle.xhtml]
[22:43:51.671] javax.faces.el.EvaluationException: /cms/cpanel/admin/editgeneralarticle.xhtml @61,61 value="#{imageAction.subDirItems}": Exception getting value of property subDirItems of base of type : org.emaps.myfaces.ImageActionBean_$$_javassist_3
[22:43:51.671] at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:60)
[22:43:51.671] at javax.faces.component.UISelectItems.getValue(UISelectItems.java:58)
[22:43:51.671] at org.apache.myfaces.shared_impl.util.SelectItemsIterator.hasNext(SelectItemsIterator.java:105)
[22:43:51.671] at org.apache.myfaces.shared_impl.renderkit.RendererUtils.internalGetSelectItemList(RendererUtils.java:450)
[22:43:51.671] at org.apache.myfaces.shared_impl.renderkit.RendererUtils.getSelectItemList(RendererUtils.java:428)
[22:43:51.671] at org.apache.myfaces.shared_impl.renderkit.html.HtmlRendererUtils.internalRenderSelect(HtmlRendererUtils.java:294)
[22:43:51.671] at org.apache.myfaces.shared_impl.renderkit.html.HtmlRendererUtils.renderMenu(HtmlRendererUtils.java:267)
[22:43:51.671] at org.apache.myfaces.shared_impl.renderkit.html.HtmlMenuRendererBase.encodeEnd(HtmlMenuRendererBase.java:59)
[22:43:51.671] at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539)
[22:43:51.671] at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase.java:249)
[22:43:51.671] at org.ajax4jsf.framework.renderer.RendererBase.renderChildren(RendererBase.java:225)
[22:43:51.671] at org.ajax4jsf.framework.renderer.AjaxContainerRenderer.encodeChildren(AjaxContainerRenderer.java:88)
[22:43:51.671] at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:527)
[22:43:51.671] at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:244)
[22:43:51.671] at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
[22:43:51.671] at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
[22:43:51.671] at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:573)
[22:43:51.671] at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:101)
[22:43:51.671] at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:221)
[22:43:51.671] at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
[22:43:51.671] at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:132)
[22:43:51.671] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
[22:43:51.671] at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106)
[22:43:51.671] at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
[22:43:51.671] at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)
[22:43:51.671] at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
[22:43:51.671] at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)
[22:43:51.671] at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
[22:43:51.671] at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)
[22:43:51.671] at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
[22:43:51.671] at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
[22:43:51.671] at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)
[22:43:51.671] at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)
[22:43:51.671] at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)
[22:43:51.671] at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)
[22:43:51.671] at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511)
[22:43:51.671] at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:516)
[22:43:51.671] at com.caucho.util.ThreadPool.run(ThreadPool.java:442)
[22:43:51.671] at java.lang.Thread.run(Thread.java:595)
[22:43:51.671] Caused by: javax.faces.el.EvaluationException: Bean: org.emaps.myfaces.ImageActionBean_$$_javassist_3, property: subDirItems
[22:43:51.671] at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:461)
[22:43:51.671] at org.apache.myfaces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.java:85)
[22:43:51.671] at org.apache.myfaces.custom.security.SecurityContextPropertyResolver.getValue(SecurityContextPropertyResolver.java:101)
[22:43:51.671] at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:141)
[22:43:51.671] at com.sun.el.parser.AstValue.getValue(AstValue.java:117)
[22:43:51.671] at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
[22:43:51.671] at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
[22:43:51.671] at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)
[22:43:51.671] ... 38 more
[22:43:51.671] Caused by: java.lang.reflect.InvocationTargetException
[22:43:51.671] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[22:43:51.671] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[22:43:51.671] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[22:43:51.671] at java.lang.reflect.Method.invoke(Method.java:585)
[22:43:51.671] at org.apache.myfaces.el.PropertyResolverImpl.getProperty(PropertyResolverImpl.java:457)
[22:43:51.671] ... 45 more
[22:43:51.671] Caused by: java.lang.IllegalArgumentException: could not set field value: imageAction.image
[22:43:51.671] at org.jboss.seam.Component.setFieldValue(Component.java:1559)
[22:43:51.671] at org.jboss.seam.Component.access$500(Component.java:135)
[22:43:51.671] at org.jboss.seam.Component$BijectedField.set(Component.java:2285)
[22:43:51.671] at org.jboss.seam.Component.injectAttributes(Component.java:1368)
[22:43:51.671] at org.jboss.seam.Component.inject(Component.java:1195)
[22:43:51.671] at org.jboss.seam.interceptors.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:46)
[22:43:51.671] at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
[22:43:51.671] at org.jboss.seam.interceptors.ManagedEntityIdentityInterceptor.aroundInvoke(ManagedEntityIdentityInterceptor.java:37)
[22:43:51.671] at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
[22:43:51.671] at org.jboss.seam.interceptors.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:34)
[22:43:51.671] at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
[22:43:51.671] at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)
[22:43:51.671] at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
[22:43:51.671] at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:103)
[22:43:51.671] at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:151)
[22:43:51.671] at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:87)
[22:43:51.671] at org.emaps.myfaces.ImageActionBean_$$_javassist_3.getSubDirItems(ImageActionBean_$$_javassist_3.java)
[22:43:51.671] ... 50 more
[22:43:51.671] Caused by: java.lang.IllegalArgumentException: Could not set field value by reflection: ImageActionBean.image on: org.emaps.myfaces.ImageActionBean with value: class org.jboss.seam.core.Image
[22:43:51.671] at org.jboss.seam.util.Reflections.set(Reflections.java:75)
[22:43:51.671] at org.jboss.seam.Component.setFieldValue(Component.java:1555)
[22:43:51.671] ... 66 more
[22:43:51.671] Caused by: java.lang.IllegalArgumentException
[22:43:51.671] at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:63)
[22:43:51.671] at java.lang.reflect.Field.set(Field.java:656)
[22:43:51.671] at org.jboss.seam.util.Reflections.set(Reflections.java:61)
[22:43:51.671] ... 67 more

Not sure yet what the reason is though...

[pmuir]

Can you post the source to ImageActionBean and to the class referenced by ImageActionBean.image?

The reason is that I just added an "image" component to Seam - but that shouldn't break your code like that...

[svadu]

Do you need the whole source or just the parts with injections and namings?

I also have a component called image, and from what I see a component with key 'image' and value 'org.jboss.seam.core.image' is added to factory value bindings...

[pmuir]

Injections and namings

[svadu]

The controller:

import org.emaps.dao.Image;
...

@Name("imageAction")
@Scope(ScopeType.CONVERSATION)
public class ImageActionBean implements Serializable {

 @Logger
 private Log logger;

 @In(create = true)
 private EntityManager em;

 @In(required=false)
 @Out(required=false)
 private Generalarticle selectedArticle;

 @In(required=false)
 @Out(required=false)
 private Image image;

and the pojo:

@Entity
public class Image implements java.io.Serializable {

[svadu]

I am not sure if that's the cause but compoents.xml from seam have the following entry:

<factory scope="stateless" auto-create="true" name="image" value="#{org.jboss.seam.core.image}" />

Should it have more unique name?

[pmuir]

Ah so you don't have a Seam component called image in your project (that references your image entity) - do you have a factory? That would be your problem ;)

Anyway, the simple answer is to rename your component I guess :( Sorry

[pmuir]

"svadu" wrote:
I am not sure if that's the cause but compoents.xml from seam have the following entry:

<factory scope="stateless" auto-create="true" name="image" value="#{org.jboss.seam.core.image}" />

Should it have more unique name?

Yeah, this is the problem. Perhaps it should have a better name - but I can't think of one off the top of my head. Suggestions?

[svadu]

That's right (my mistake) I didn't name it (and it worked by default which is nice untill a seam component 'image' didnt appear :) ). Would it be possible (as long term solution) to rename it, I am sure many people will encounter problem like that...

[svadu]

Just FYI, I've explicitly named the component @Name("image") and the problem persists... renaming it as temporarily workaround :)

[svadu]

@Gavin: the problem with the is solved s:formattedText is solved.