litesoft
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litesoft / trunk / GWT_Sandbox / FormEngine / src / com / temp / client / foundation / widget / input / fieldsupport / AbstractGeneratedStringInputField.java
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package com.temp.client.foundation.widget.input.fieldsupport; import com.temp.shared.utils.*; import com.temp.shared.validators.*; public abstract class AbstractGeneratedStringInputField<C extends AbstractGeneratedStringInputField<C>> extends AbstractGeneratedInputField<String, C> { private Integer maxLength; public final Integer getMaxLength() { return maxLength; } public final void setMaxLength( Integer maxLength ) { assertBuildMode( "setMaxLength" ); setValidatedMaxLength( Validate.optionalLength( "MaxLength", maxLength ) ); } public C maxLength( int maxLength ) { assertBuildMode( "maxLength" ); setValidatedMaxLength( Validate.optionalLength( "MaxLength", maxLength ) ); return inheritanceLeaf(); } protected void setValidatedMaxLength( Integer maxLength ) { this.maxLength = maxLength; } // The above must be set/changed BEFORE the widget is attached! @Override protected void augmentValidator( InputWidgetValidator<String> validator ) { if ( maxLength != null ) { addTo( validator, new MaxLengthValueValidator( maxLength ) ); } super.augmentValidator( validator ); } } |