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package org.netbeans.modules.scala.stdplatform.platformdefinition;
import org.netbeans.api.scala.platform.ScalaPlatform;
import org.netbeans.api.scala.platform.ScalaPlatformManager;
import org.netbeans.spi.java.queries.SourceLevelQueryImplementation;
import org.openide.filesystems.FileObject;
/**
* Returns the source level for the non projectized java/class files (those
* file for which the classpath is provided by the {@link DefaultClassPathProvider}
* @author Tomas Zezula
*/
public class DefaultSourceLevelQueryImpl implements SourceLevelQueryImplementation {
private static final String JAVA_EXT = "scala"; //NOI18N
public DefaultSourceLevelQueryImpl() {}
public String getSourceLevel(final FileObject javaFile) {
assert javaFile != null : "javaFile has to be non null"; //NOI18N
String ext = javaFile.getExt();
if (JAVA_EXT.equalsIgnoreCase (ext)) {
ScalaPlatform jp = ScalaPlatformManager.getDefault().getDefaultPlatform();
assert jp != null : "JavaPlatformManager.getDefaultPlatform returned null"; //NOI18N
String s = jp.getSpecification().getVersion().toString();
if (s.equals("1.6") || s.equals("1.7")) {
// #89131: these levels are not actually distinct from 1.5.
return "1.5";
} else {
return s;
}
}
return null;
}
}