view code/composite-leaf.java @ 18:2f88a062cff4

modified zusammenfassung
author meillo@marmaro.de
date Tue, 26 Jun 2007 09:42:55 +0200
parents 20c0116dcb97
children
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line source

    class Leaf implements IComponent {
            private String id;

            public Leaf(String id) {
                    this.id = id;
            }

            public String toString() {
                    return this.id;
            }

            public Collection getChildren() {
                    return null;
            }

            // false because failed to add
            public boolean addComponent(IComponent c) {
                    return false;
            }

            // false because failed to find it for removal
            public boolean removeComponent(IComponent c) {
                    return false;
            }
    }