Bug 127723 refactoring history: warn when replacing a jar with an older version
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarimport/JarImportData.java
/**
	 * Sets the location of the new jar file.
	 * 
	 * @param uri
	 *            the location of the new jar file, or <code>null</code>
	 */
	public void setRefactoringFileLocation(final URI uri) {
		fJarFileLocation= uri;
	}
	/**
	 * Sets the refactoring history.
	 * 
	 * @param history
	 *            the refactoring history to set, or <code>null</code>
	 */
	public void setRefactoringHistory(final RefactoringHistory history) {
		fRefactoringHistory= history;
	}
	/**
	 * Determines whether the jar file should be renamed.
	 * 
	 * @param rename
	 *            <code>true</code> to rename the jar file, <code>false</code>
	 *            otherwise
	 */
	public void setRenameJarFile(final boolean rename) {
		fRenameJarFile= rename;
	}
}