Bug 24919 quick fix: native methods do not specify a body either [quick fix]
20021016 just like abstract ones - so you can offer removing the modifier
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/ModifierCorrectionSubProcessor.java
package org.eclipse.jdt.internal.ui.text.correction;
import java.util.List;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.swt.graphics.Image;
import org.eclipse.jdt.core.IBuffer;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.core.compiler.IProblem;
import org.eclipse.jdt.core.dom.*;
import org.eclipse.jdt.internal.corext.dom.ASTRewrite;
import org.eclipse.jdt.internal.ui.JavaPluginImages;
/**
  */
public class ModifierCorrectionSubProcessor {