litesoft
@ 964
litesoft / trunk / GWT_Sandbox / FormEngine / src / com / temp / common / shared / validators / RequiredValueValidator.java
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package com.temp.common.shared.validators; import org.litesoft.externalization.shared.*; import com.temp.common.shared.*; public class RequiredValueValidator implements ValueValidator { public static final String TEMPLATE_ID_CODE = "Required"; public static final ValueValidator INSTANCE = new RequiredValueValidator(); private RequiredValueValidator() { } @Override public E13nData checkValue( Object value ) { if ( value != null ) { if ( !(value instanceof String) || (((String) value).trim().length() != 0) ) { return null; // !null && (!String || String ! Empty) } } return E13nData.builder( TEMPLATE_ID_CODE ).build(); } } |
Commits for litesoft/trunk/GWT_Sandbox/FormEngine/src/com/temp/common/shared/validators/RequiredValueValidator.java
Revision | Author | Commited | Message |
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964 | GeorgeS | Fri 01 Aug, 2014 03:18:23 +0000 | ! |