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comparator.constructors[0].newInstance([domainClass] in grails 3
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<table class="table table-striped">
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<thead>
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<tr>
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<%
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def grailsApplication = grails.util.Holders.grailsApplication
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domainObjetc = grailsApplication.domainClasses.find { it.clazz.simpleName == className }.clazz.newInstance()
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domainClass= grailsApplication.getDomainClass(domainObjetc.class.name)
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excludedProps = grails.persistence.Event.allEvents.toList() << 'id' << 'version'
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allowedNames = domainClass.persistentProperties*.name << 'dateCreated' << 'lastUpdated'
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props = domainClass.properties.findAll { allowedNames.contains(it.name) && !excludedProps.contains(it.name) && it.type != null && !Collection.isAssignableFrom(it.type) }
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comparator = new org.grails.validation.DomainClassPropertyComparator(domainClass)
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Collections.sort(props, comparator)
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props.eachWithIndex { p, i ->
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if (i < 6) {
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if (p.isAssociation()) {
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%><th class="header"><g:message code="${domainClass.propertyName}.${p.name}.label" default="${p.naturalName}" /></th><%
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} else {
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%><g:sortableColumn property="${p.name}" title="${message(code: '${domainClass.propertyName}.${p.name}.label', default: '${p.naturalName}')}" /><%
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}
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}
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}%>
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<th></th>
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</tr>
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</thead>
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<tbody>
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<g:each in="${${propertyName}List}" var="${propertyName}">
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<tr>
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<% props.eachWithIndex { p, i ->
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if (i < 6) {
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if (p.type == Boolean || p.type == boolean) { %>
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<td><g:formatBoolean boolean="${${propertyName}.${p.name}}" /></td>
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<% } else if (p.type == Date || p.type == java.sql.Date || p.type == java.sql.Time || p.type == Calendar) { %>
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<td><g:formatDate date="${${propertyName}.${p.name}}" /></td>
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<% } else { %>
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<td>${fieldValue(bean: ${propertyName}, field: "${p.name}")}</td>
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<% } } } %>
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<td class="link">
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<div class="btn-group btn-group-xs">
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<g:link action="show" id="${${propertyName}.id}" class="btn btn-primary btn-sm" role="button">
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<span class="glyphicon glyphicon-eye-open"></span>
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<g:message code="default.button.show.label" default="Show" />
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</g:link>
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<g:link action="edit" id="${${propertyName}.id}" class="btn btn-primary btn-sm" role="button">
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<span class="glyphicon glyphicon-pencil"></span>
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<g:message code="default.button.edit.label" default="Edit" />
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</g:link>
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</div>
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</td>
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</tr>
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</g:each>
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</tbody>
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</table>
