Bug 98710 Filter native library and access restriction attributes on jars in JRE containers
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/CPListElement.java
/**
	 * Returns if a entry is missing.
	 * @return Returns a boolean
	 */
	public boolean isMissing() {
		return fIsMissing;
	}
	/**
	 * Sets the 'missing' state of the entry.
	 */
	public void setIsMissing(boolean isMissing) {
		fIsMissing= isMissing;
	}
	/**
	 * Returns if a entry is exported (only applies to libraries)
	 * @return Returns a boolean
	 */
	public boolean isExported() {
		return fIsExported;
	}
	/**
	 * Sets the export state of the entry.
	 */
	public void setExported(boolean isExported) {
		if (isExported != fIsExported) {
			fIsExported = isExported;
			
			attributeChanged(null);
		}
	}