15 lines
355 B
Java
15 lines
355 B
Java
package com.google.refine.grel.controls;
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public class IsEmptyString extends IsTest {
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@Override
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public String getDescription() {
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return "Returns whether o is an empty string";
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}
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@Override
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protected boolean test(Object o) {
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return o != null && o.getClass().equals(String.class)
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&& o.equals("");
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}
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}
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