[JBoss jBPM] - Re: Cant get jBPM to work with oracle - please help
by dgutil
Hello sameer_pa,
I've had the same problem with the same version of the starter kit.
First, if you have a look at the build.xml in the jbpm-db folder, you will find the target called "db.scripts".
Now count the number of arguments passed to the org.jbpm.db.JbpmSchema java class. In my case there 5 arguments passed to it.
<target name="db.scripts" description="helper target to generate the database scripts" depends="prepare">
| <delete dir="build/${db}/scripts" />
| <mkdir dir="build/${db}/scripts" />
| <java classname="org.jbpm.db.JbpmSchema" fork="true">
| <classpath refid="classpath.${db}" />
| <arg value="scripts"/>
| <arg value="${basedir}/build/${db}/scripts"/>
| <arg value="${db}"/>
| <arg value="${jbpm.3.location}/src/config.files/hibernate.cfg.xml"/>
| <arg value="${basedir}/${db}/hibernate.properties"/>
| </java>
| </target>
Second, open the org.jbpm.db.JbpmSchema java class in the jbpm\src\java.jbpm\org\jbpm\db folder and please have a look at the main method. You notice that it only deals with 1 or 3 arguments whereas the build.xml file passes 5 arguments to it.
I simply added this test in the main method:
else if ( (args!=null)
| && (args.length>3)
| && ("scripts".equalsIgnoreCase(args[0])) ) {
| new JbpmSchema(JbpmSessionFactory.createConfiguration()).saveSqlScripts(args[1], args[2]);
|
| }
Then I ran "ant mysql.scripts" and it worked.
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19 years, 9 months
[JBoss Seam] - Re: Facelets: Parameters to custom tags
by niesar
Hmmm,
still not sure if I really understand your problem exactly.
However, I don't think it's possible to inject a temporary variable, which is created by JSF, into an arbitrary bean.
But can't you do it the "usual" way?
Let's keep the class name I invented before for a moment, namely "Kontozeile" for "kontozeile_iter" aka "konto" within kontoname.xhtml.
if class Kontozeile has this method "public String getWert()" you showed in your first post, there should be no need to inject "konto" or "kontozeile_iter" anywhere. In that case you should be able to invoke that method with "#{konto.wert}" in kontoname.xhtml.
... or this way?
again: "kontozeile_iter"/"konto" is of Class Kontozeile
public class Kontozeile {
| private Kontoname kontoname;
| ...
| //don't forget getters (and setters if required) for JSF
public class Kontoname {
|
| public String getWert() {
| return "this is what I really need";
| }
If you can do it like that, you can access it with #{konto.kontoname.wert} within kontoname.xhtml.
Is that no option for you?
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19 years, 9 months