OpenConcerto

Dépôt officiel du code source de l'ERP OpenConcerto
sonarqube

svn://code.openconcerto.org/openconcerto

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Rev 83 Rev 180
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 package org.openconcerto.ui.group;
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 package org.openconcerto.ui.group;
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import java.util.Collection;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Collections;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.concurrent.atomic.AtomicReference;
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import java.util.function.Consumer;
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import net.jcip.annotations.GuardedBy;
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import net.jcip.annotations.GuardedBy;
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public class Item {
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public class Item {
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    protected final void checkFrozen(String op) {
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    protected final void checkFrozen(String op) {
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        if (this.isFrozen())
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        if (this.isFrozen())
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            throw new IllegalStateException("Frozen cannot " + op);
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            throw new IllegalStateException("Frozen cannot " + op);
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    }
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    }
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    public synchronized void freeze() {
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    public synchronized final void freeze() {
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        if (this.getParent() != null)
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            throw new IllegalStateException("Can only freeze from the root down");
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        this._freeze();
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    }
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    protected synchronized void _freeze() {
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        this.frozen = true;
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        this.frozen = true;
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    }
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    }
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    public final Item getChildFromID(final String id) {
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    public final Item getChildFromID(final String id) {
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        return this.getDescFromID(id, 1);
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        return this.getDescFromID(id, 1);
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    public void setLocalHint(final LayoutHints localHint) {
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    public void setLocalHint(final LayoutHints localHint) {
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        checkFrozen("setLocalHint");
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        checkFrozen("setLocalHint");
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        this.localHint = new LayoutHints(localHint == null ? LayoutHints.DEFAULT_FIELD_HINTS : localHint);
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        this.localHint = new LayoutHints(localHint == null ? LayoutHints.DEFAULT_FIELD_HINTS : localHint);
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    }
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    }
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    public final Group getRoot() {
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    public final void applyUntilRoot(final Consumer<Item> cons) {
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        Item current = this;
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        Item current = this;
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        while (current.getParent() != null) {
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        while (current != null) {
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            cons.accept(current);
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            current = current.getParent();
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            current = current.getParent();
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        }
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        }
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    }
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    public final List<String> getAbsolutePath() {
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        final LinkedList<String> res = new LinkedList<>();
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        this.applyUntilRoot((item) -> res.addFirst(item.getId()));
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        return res;
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    }
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    public final Group getRoot() {
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        final AtomicReference<Item> current = new AtomicReference<>();
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        this.applyUntilRoot((item) -> current.set(item));
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        return current instanceof Group ? (Group) current : null;
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        return current.get() instanceof Group ? (Group) current.get() : null;
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    }
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    }
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    protected void printTree(final StringBuilder builder, final int localOrder, final int level) {
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    protected void printTree(final StringBuilder builder, final int localOrder, final int level) {
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        for (int i = 0; i < level - 1; i++) {
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        for (int i = 0; i < level - 1; i++) {
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            builder.append("  ");
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            builder.append("  ");