litesoft
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// This Source Code is in the Public Domain per: http://litesoft.org/License.txt package org.litesoft.ui.def.nonpublic.support; import java.io.*; import org.litesoft.core.typeutils.*; public class AttributeUpdateFormData implements Serializable { public static final AttributeUpdateFormData[] EMPTY_ARRAY = new AttributeUpdateFormData[0]; private FormDataRowKey mFormDataRowKey; private Integer mUniqueID; private String mAttributeReference; private Boolean mDisable = null; private String mErrorText = null; private boolean mHasValue = false; private Serializable mValue = null; /** * @deprecated GWT ONLY */ public AttributeUpdateFormData() { } public AttributeUpdateFormData( FormDataRowKey pFormDataRowKey, Integer pUniqueID, String pAttributeReference ) { mFormDataRowKey = pFormDataRowKey; mUniqueID = pUniqueID; mAttributeReference = Strings.noEmpty( pAttributeReference ); LLvalidate(); } public AttributeUpdateFormData( FormDataRowKey pFormDataRowKey, AttributeMetaData pAttributeMetaData ) { this( pFormDataRowKey, pAttributeMetaData.getUniqueID(), pAttributeMetaData.getAttributeReference() ); } protected void LLvalidate() { Objects.assertNotNull( "UniqueID", mUniqueID ); Objects.assertNotNull( "AttributeReference", mAttributeReference ); } public void validate() { LLvalidate(); if ( !mHasValue && (mDisable == null) && (mErrorText == null) ) { throw new IllegalStateException( "AttributeUpdate w/o Update" ); } } public AttributeUpdateFormData error( String pErrorText ) { mErrorText = Strings.noEmpty( pErrorText ); return this; } public AttributeUpdateFormData enable() { mDisable = Boolean.FALSE; return this; } public AttributeUpdateFormData disable() { mDisable = Boolean.TRUE; return this; } public AttributeUpdateFormData value( Serializable pValue ) { mHasValue = true; mValue = pValue; return this; } public FormDataRowKey getFormDataRowKey() { return mFormDataRowKey; } public Integer getUniqueID() { return mUniqueID; } public String getAttributeReference() { return mAttributeReference; } public Boolean getDisable() { return mDisable; } public String getErrorText() { return mErrorText; } public boolean hasValue() { return mHasValue; } public Serializable getValue() { return mValue; } public boolean isEnabled() { return Boolean.FALSE.equals( mDisable ); } public boolean isDisabled() { return Boolean.TRUE.equals( mDisable ); } public AttributeUpdateFormData copyForError( String error ) { return new AttributeUpdateFormData( mFormDataRowKey, mUniqueID, mAttributeReference ).error( error ); } public String toString() { return toStringBuilder( new StringBuilder().append( "AttributeUpdateFormData-" ), 0 ).toString(); } public StringBuilder toStringBuilder( StringBuilder pSB, int pDepth ) { pSB.append( "'" ).append( mAttributeReference ).append( "'" ); if ( mFormDataRowKey != null ) { pSB.append( '(' ); mFormDataRowKey.toStringBuilder( pSB, pDepth ); pSB.append( ')' ); } if ( (mDisable != null) || (mErrorText != null) ) { pSB.append( '[' ); if ( (mDisable != null) ) { pSB.append( mDisable.booleanValue() ? "Disabled" : "Enabled" ); if ( mErrorText != null ) { pSB.append( ',' ); } } if ( mErrorText != null ) { pSB.append( "Error='" ).append( mErrorText ).append( "'" ); } pSB.append( ']' ); } if ( mHasValue ) { pSB.append( '=' ).append( mValue ); } return pSB; } } |