[forge-issues] [JBoss JIRA] (ROASTER-62) Roaster - adds java.lang.xxx imports which is automatic in Java

[Claus Ibsen (JIRA)]

Claus Ibsen created ROASTER-62:
----------------------------------

             Summary: Roaster - adds java.lang.xxx imports which is automatic in Java
                 Key: ROASTER-62
                 URL: https://issues.jboss.org/browse/ROASTER-62
             Project: Roaster
          Issue Type: Bug
         Environment: Using Forge 2.14.0 so I use the Roaster that is shipped
            Reporter: Claus Ibsen
            Priority: Minor


I have this code that creates a Apache Camel class for building routes.
{code}
        // need to parse to be able to extends another class
        String top = String.format("public class %s extends RouteBuilder {}", name.getValue());
        final JavaClassSource javaClass = Roaster.parse(JavaClassSource.class, top);
        if (targetPackage.getValue() != null) {
            javaClass.setPackage(targetPackage.getValue());
        }
        javaClass.addImport("org.apache.camel.builder.RouteBuilder");

        javaClass.addMethod()
                .setPublic()
                .setReturnTypeVoid()
                .setName("configure")
                .setBody("from(\"timer:foo\").to(\"log:foo\");")
                .addThrows(Exception.class);

        facet.saveJavaSource(javaClass);
{code}

Notice that the configure method has a throws java.lang.Exception.

The generated source code has import java.lang.Exception which is automatic in java, and all java.lang is auto imported and not to be defined.

The generated code
{code}
davsclaus:/opt/forge-distribution-2.14.0.Final/mydemo/$ cat src/main/java/com/foo/Bar.java
package com.foo;

import org.apache.camel.builder.RouteBuilder;
import java.lang.Exception;

public class Bar extends RouteBuilder
{

   public void configure() throws Exception
   {
      from("timer:foo").to("log:foo");
   }
}davsclaus:/opt/forge-distribution-2.14.0.Final/mydemo/$ mvn clean install
{code}



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