OpenConcerto

Dépôt officiel du code source de l'ERP OpenConcerto
sonarqube

svn://code.openconcerto.org/openconcerto

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Rev 17 Rev 73
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import org.jdom.Element;
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import org.jdom.Element;
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import org.jdom.Namespace;
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import org.jdom.Namespace;
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/**
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/**
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 * A step in {@link SimpleXMLPath}. There's only 2 types of step, those which go to {@link Element}
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 * A step in {@link SimpleXMLPath}. There's only 2 types of step, those which go to {@link Element}
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 * and those which go to {@link Attribute}.
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 * and those which go to {@link Attribute}. Thread-safe if its {@link #getPredicate() predicate} is.
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 *
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 *
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 * @author Sylvain CUAZ
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 * @author Sylvain CUAZ
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 *
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 *
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 * @param <T> type of items after the step.
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 * @param <T> type of items after the step.
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 */
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 */
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    public enum Axis {
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    public enum Axis {
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        attribute, child, ancestor, descendantOrSelf
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        attribute, child, ancestor, descendantOrSelf
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    }
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    }
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    private static final Step<Attribute> ANY_ATTRIBUTE = createAttributeStep(null, null);
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    private static final Step<Element> ANY_CHILD_ELEMENT = createElementStep(Axis.child, null, null);
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    /**
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     * Return a step that match any attribute.
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     *
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     * @return the equivalent of <code>@*</code>.
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     */
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    public static Step<Attribute> getAnyAttributeStep() {
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        return ANY_ATTRIBUTE;
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    }
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    public static Step<Attribute> createAttributeStep(final String name, final String ns) {
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    public static Step<Attribute> createAttributeStep(final String name, final String ns) {
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        return createAttributeStep(name, ns, null);
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        return createAttributeStep(name, ns, null);
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    }
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    }
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    public static Step<Attribute> createAttributeStep(final String name, final String ns, final IPredicate<Attribute> pred) {
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    public static Step<Attribute> createAttributeStep(final String name, final String ns, final IPredicate<Attribute> pred) {
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        return new Step<Attribute>(Axis.attribute, name, ns, Attribute.class, pred);
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        return new Step<Attribute>(Axis.attribute, name, ns, Attribute.class, pred);
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    }
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    }
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    /**
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     * Return a step that match any child element.
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     *
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     * @return the equivalent of <code>*</code>.
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     */
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    public static Step<Element> getAnyChildElementStep() {
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        return ANY_CHILD_ELEMENT;
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    }
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    public static Step<Element> createElementStep(final String name, final String ns) {
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    public static Step<Element> createElementStep(final String name, final String ns) {
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        return createElementStep(name, ns, null);
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        return createElementStep(name, ns, null);
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    }
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    }
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    public static Step<Element> createElementStep(final String name, final String ns, final IPredicate<Element> pred) {
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    public static Step<Element> createElementStep(final String name, final String ns, final IPredicate<Element> pred) {
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    public final String getName() {
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    public final String getName() {
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        return this.name;
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        return this.name;
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    }
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    }
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    public final IPredicate<T> getPredicate() {
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        return this.pred;
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    }
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    protected final Namespace getNS(final Element elem) {
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    protected final Namespace getNS(final Element elem) {
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        return this.ns == null ? Namespace.NO_NAMESPACE : elem.getNamespace(this.ns);
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        return this.ns == null ? Namespace.NO_NAMESPACE : elem.getNamespace(this.ns);
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    }
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    }
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    protected final T evaluate(final Object node) {
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    protected final T evaluate(final Object node) {