public class Shake extends AbstractJqueryUiEffect { private static final long serialVersionUID = 1L; public static final JQueryJavaScriptResourceReference jQueryUiEffectsShakeJs = JQuery.isDebug() ? new JQueryJavaScriptResourceReference(Blind.class, "jquery.effects.shake.js") : new JQueryJavaScriptResourceReference(Blind.class, "jquery.effects.shake.min.js"); public Shake() { super(jQueryUiEffectsShakeJs); } @Override String getEffectName() { return "shake"; } private String direction = null; /** * Set the direction * * @param value the direction * @return this object */ public Shake setDirection(final EffectDirection value) { if (value == null) direction = null; else direction = value.getDirection(); return this; } private String distance = null; /** * Set the distance * * @param value is the distance * @return this object */ public Shake setDistance(final int value) { if (value <= 0) distance = null; else distance = String.valueOf(value); return this; } private String times = null; /** * Set the number of times to shake * * @param value is the number of times * @return this object */ public Shake setTimes(final int value) { if (value <= 0) times = null; else times = String.valueOf(value); return this; } @Override void appendOptions(final StringBuilder jsString) { if (direction != null || times != null || distance != null) { boolean firstOption = true; jsString.append(",{"); if (direction != null) { jsString.append("direction:'"); jsString.append(direction); jsString.append("'"); firstOption = false; } if (times != null) { if (!firstOption) jsString.append(","); jsString.append("times:"); jsString.append(times); firstOption = false; } if (distance != null) { if (!firstOption) jsString.append(","); jsString.append("distance:"); jsString.append(distance); } jsString.append("}"); } } }