Java tutorial
// license-header java merge-point package es.pode.administracion.presentacion.faqs.eliminar; public class ConfirmacionAceptarFormImpl extends org.apache.struts.validator.ValidatorForm implements java.io.Serializable, es.pode.administracion.presentacion.faqs.eliminar.EliminarForm { private java.lang.String listaIds; private java.lang.Object[] listaIdsValueList; private java.lang.Object[] listaIdsLabelList; private java.util.Collection faqsDeleted; private java.lang.Object[] faqsDeletedValueList; private java.lang.Object[] faqsDeletedLabelList; public ConfirmacionAceptarFormImpl() { } /** * Resets the given <code>listaIds</code>. */ public void resetListaIds() { this.listaIds = null; } public void setListaIds(java.lang.String listaIds) { this.listaIds = listaIds; } /** * */ public java.lang.String getListaIds() { return this.listaIds; } public java.lang.Object[] getListaIdsBackingList() { java.lang.Object[] values = this.listaIdsValueList; java.lang.Object[] labels = this.listaIdsLabelList; if (values == null || values.length == 0) { return values; } if (labels == null || labels.length == 0) { labels = values; } final int length = java.lang.Math.min(labels.length, values.length); java.lang.Object[] backingList = new java.lang.Object[length]; for (int i = 0; i < length; i++) { backingList[i] = new LabelValue(labels[i], values[i]); } return backingList; } public java.lang.Object[] getListaIdsValueList() { return this.listaIdsValueList; } public void setListaIdsValueList(java.lang.Object[] listaIdsValueList) { this.listaIdsValueList = listaIdsValueList; } public java.lang.Object[] getListaIdsLabelList() { return this.listaIdsLabelList; } public void setListaIdsLabelList(java.lang.Object[] listaIdsLabelList) { this.listaIdsLabelList = listaIdsLabelList; } public void setListaIdsBackingList(java.util.Collection items, java.lang.String valueProperty, java.lang.String labelProperty) { if (valueProperty == null || labelProperty == null) { throw new IllegalArgumentException( "ConfirmacionAceptarFormImpl.setListaIdsBackingList requires non-null property arguments"); } this.listaIdsValueList = null; this.listaIdsLabelList = null; if (items != null) { this.listaIdsValueList = new java.lang.Object[items.size()]; this.listaIdsLabelList = new java.lang.Object[items.size()]; try { int i = 0; for (java.util.Iterator iterator = items.iterator(); iterator.hasNext(); i++) { final java.lang.Object item = iterator.next(); this.listaIdsValueList[i] = org.apache.commons.beanutils.PropertyUtils.getProperty(item, valueProperty); this.listaIdsLabelList[i] = org.apache.commons.beanutils.PropertyUtils.getProperty(item, labelProperty); } } catch (Exception ex) { throw new java.lang.RuntimeException( "ConfirmacionAceptarFormImpl.setListaIdsBackingList encountered an exception", ex); } } } /** * Resets the given <code>faqsDeleted</code>. */ public void resetFaqsDeleted() { this.faqsDeleted = null; } public void setFaqsDeleted(java.util.Collection faqsDeleted) { this.faqsDeleted = faqsDeleted; } /** * */ public java.util.Collection getFaqsDeleted() { return this.faqsDeleted; } public void setFaqsDeletedAsArray(Object[] faqsDeleted) { this.faqsDeleted = (faqsDeleted == null) ? null : java.util.Arrays.asList(faqsDeleted); } /** * Returns this collection as an array, if the collection itself would be <code>null</code> this method * will also return <code>null</code>. * * @see es.pode.administracion.presentacion.faqs.eliminar.ConfirmacionAceptarFormImpl#getFaqsDeleted */ public java.lang.Object[] getFaqsDeletedAsArray() { return (faqsDeleted == null) ? null : faqsDeleted.toArray(); } public java.lang.Object[] getFaqsDeletedBackingList() { java.lang.Object[] values = this.faqsDeletedValueList; java.lang.Object[] labels = this.faqsDeletedLabelList; if (values == null || values.length == 0) { return values; } if (labels == null || labels.length == 0) { labels = values; } final int length = java.lang.Math.min(labels.length, values.length); java.lang.Object[] backingList = new java.lang.Object[length]; for (int i = 0; i < length; i++) { backingList[i] = new LabelValue(labels[i], values[i]); } return backingList; } public java.lang.Object[] getFaqsDeletedValueList() { return this.faqsDeletedValueList; } public void setFaqsDeletedValueList(java.lang.Object[] faqsDeletedValueList) { this.faqsDeletedValueList = faqsDeletedValueList; } public java.lang.Object[] getFaqsDeletedLabelList() { return this.faqsDeletedLabelList; } public void setFaqsDeletedLabelList(java.lang.Object[] faqsDeletedLabelList) { this.faqsDeletedLabelList = faqsDeletedLabelList; } public void setFaqsDeletedBackingList(java.util.Collection items, java.lang.String valueProperty, java.lang.String labelProperty) { if (valueProperty == null || labelProperty == null) { throw new IllegalArgumentException( "ConfirmacionAceptarFormImpl.setFaqsDeletedBackingList requires non-null property arguments"); } this.faqsDeletedValueList = null; this.faqsDeletedLabelList = null; if (items != null) { this.faqsDeletedValueList = new java.lang.Object[items.size()]; this.faqsDeletedLabelList = new java.lang.Object[items.size()]; try { int i = 0; for (java.util.Iterator iterator = items.iterator(); iterator.hasNext(); i++) { final java.lang.Object item = iterator.next(); this.faqsDeletedValueList[i] = org.apache.commons.beanutils.PropertyUtils.getProperty(item, valueProperty); this.faqsDeletedLabelList[i] = org.apache.commons.beanutils.PropertyUtils.getProperty(item, labelProperty); } } catch (Exception ex) { throw new java.lang.RuntimeException( "ConfirmacionAceptarFormImpl.setFaqsDeletedBackingList encountered an exception", ex); } } } /** * @see org.apache.struts.validator.ValidatorForm#reset(org.apache.struts.action.ActionMapping,javax.servlet.http.HttpServletRequest) */ public void reset(org.apache.struts.action.ActionMapping mapping, javax.servlet.http.HttpServletRequest request) { this.faqsDeleted = null; this.faqsDeletedValueList = new java.lang.Object[0]; this.faqsDeletedLabelList = new java.lang.Object[0]; } public java.lang.String toString() { org.apache.commons.lang.builder.ToStringBuilder builder = new org.apache.commons.lang.builder.ToStringBuilder( this); builder.append("listaIds", this.listaIds); builder.append("faqsDeleted", this.faqsDeleted); return builder.toString(); } /** * Allows you to clean all values from this form. Objects will be set to <code>null</code>, numeric values will be * set to zero and boolean values will be set to <code>false</code>. Backinglists for selectable fields will * also be set to <code>null</code>. */ public void clean() { this.listaIds = null; this.listaIdsValueList = null; this.listaIdsLabelList = null; this.faqsDeleted = null; this.faqsDeletedValueList = null; this.faqsDeletedLabelList = null; } /** * Override to provide population of current form with request parameters when validation fails. * * @see org.apache.struts.action.ActionForm#validate(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest) */ public org.apache.struts.action.ActionErrors validate(org.apache.struts.action.ActionMapping mapping, javax.servlet.http.HttpServletRequest request) { final org.apache.struts.action.ActionErrors errors = super.validate(mapping, request); if (errors != null && !errors.isEmpty()) { // we populate the current form with only the request parameters Object currentForm = request.getSession().getAttribute("form"); // if we can't get the 'form' from the session, try from the request if (currentForm == null) { currentForm = request.getAttribute("form"); } if (currentForm != null) { final java.util.Map parameters = new java.util.HashMap(); for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) { final String name = String.valueOf(names.nextElement()); parameters.put(name, request.getParameter(name)); } try { org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters); } catch (java.lang.Exception populateException) { // ignore if we have an exception here (we just don't populate). } } } return errors; } public final static class LabelValue { private java.lang.Object label = null; private java.lang.Object value = null; public LabelValue(Object label, java.lang.Object value) { this.label = label; this.value = value; } public java.lang.Object getLabel() { return this.label; } public java.lang.Object getValue() { return this.value; } public java.lang.String toString() { return label + "=" + value; } } }