Re: GWT SDM Polymer

Hello Ed,

        I am working with polymer elements 1.2.1.0 and GWT 2.8.0-beta1 closely and I found one missing thing at your configuration. Particularly at your gwt.xml should be:

  <inherits name="com.vaadin.polymer.Elements"/>
  <set-configuration-property name="CssResource.enableGss" value="true"/>
    
       The problem may be connected to GSS that is switched off by default, but  must be "ON" for polymer elements to work.  If you still use old CSS style you may add one more string:

  <set-configuration-property name="CssResource.legacy" value="true" />

       This will temporary enable CSS->GSS auto conversion. But I will not suggest you to work with conversion, because it will be deprecated later on

Regards,

On Saturday, December 19, 2015 at 4:58:37 PM UTC+2, Ed wrote:

H,

I am trying to get SDM working using:

GWT 2.8 Beta

Polymer 1.2.1.0

Here are the argument to the run manager:

-superDevMode -XjsInteropMode JS -remoteUI "${gwt_remote_ui_server_port}:${unique_id}" -startupUrl Engineering.html -logLevel INFO -codeServerPort 9997 -port 8888 -war C:\DATA\CyberObjectsDevMars\Workspace\Engineering\war com.CyberObjects.Engineering.Engineering

My gwt.xml:

<?xml version="1.0" encoding="UTF-8"?>
<!--
  When updating your version of GWT, you should also update this DTD reference,
  so that your app can take advantage of the latest GWT module capabilities.
-->
<!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.8.0-beta1//EN"
  "http://gwtproject.org/doctype/2.8.0-beta1/gwt-module.dtd">

   <module rename-to='engineering'>
  <!-- Inherit the core Web Toolkit stuff.                        -->
  <inherits name='com.google.gwt.user.User'/>
  <inherits name='com.vaadin.polymer.Elements'/>

  <inherits name='com.google.gwt.user.theme.clean.Clean'/>
 
 

  <!-- Specify the app entry point class.                         -->
  <entry-point class='com.CyberObjects.Engineering.client.Engineering'/>

  <!-- Specify the paths for translatable code                    -->
  <source path='client'/>
  <source path='shared'/>

  <!-- allow Super Dev Mode -->
  <add-linker name="xsiframe"/>
</module>

My web.xml:

 <?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
              http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
         version="2.5"
         xmlns="http://java.sun.com/xml/ns/javaee">

  <!-- Servlets -->
  <security-constraint>
 
    <web-resource-collection>
      <web-resource-name>Static</web-resource-name>
      <description>Root Directory</description>
      <url-pattern>/*</url-pattern>
      <http-method>GET</http-method>
      <http-method>HEAD</http-method>
      <http-method>POST</http-method>

    </web-resource-collection>
   
   
    <web-resource-collection>
      <web-resource-name>Static</web-resource-name>
      <description>Root Directory</description>
      <url-pattern>/bower_components/*</url-pattern>
      <http-method>GET</http-method>
      <http-method>HEAD</http-method>
      <http-method>POST</http-method>

    </web-resource-collection>
 
  </security-constraint>
 
 
  <!-- Default page to serve -->
  <welcome-file-list>
    <welcome-file>Engineering.html</welcome-file>
  </welcome-file-list>

</web-app>

I keep getting:

GWT-Polymer ERROR: Double check that you are compiling your project with the -XjsInteropMode JS flag

There are no errors in the console and the project re compiles in SDM.

I have a working todolist and replicated the jar and bower components from the working project. 

Can some point me in the correct direction to resolve this?

Ed

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