/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.applib.layout.component;
import java.io.Serializable;
import java.util.List;
import javax.annotation.Nullable;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
import javax.xml.bind.annotation.XmlType;
import com.google.common.base.Function;
import com.google.common.collect.Lists;
import org.apache.isis.applib.annotation.MemberOrder;
import org.apache.isis.applib.layout.grid.bootstrap3.BS3Col;
/**
* A {@link MemberRegion region} of the page containing a set of
* related {@link PropertyLayoutData properties} and associated
* {@link ActionLayoutData actions}.
*/
@XmlRootElement(
name = "fieldSet"
)
@XmlType(
name = "fieldSet"
, propOrder = {
"name"
, "actions"
, "properties"
, "metadataError"
}
)
public class FieldSet
implements MemberRegion<FieldSetOwner>,
ActionLayoutDataOwner,
Serializable {
private static final long serialVersionUID = 1L;
public FieldSet() {
}
public FieldSet(final String name) {
setName(name);
}
private String id;
/**
* As per <div id="...">...</div> : must be unique across entire page.
*/
@XmlAttribute(required = false)
public String getId() {
return id;
}
public void setId(final String id) {
this.id = id;
}
private Boolean unreferencedActions;
/**
* Whether this fieldset should be used to hold any unreferenced actions (contributed or "native").
*
* <p>
* Any layout must have precisely one fieldset or {@link BS3Col col} that has this attribute set.
* </p>
*/
@XmlAttribute(required = false)
public Boolean isUnreferencedActions() {
return unreferencedActions;
}
public void setUnreferencedActions(final Boolean unreferencedActions) {
this.unreferencedActions = unreferencedActions;
}
private Boolean unreferencedProperties;
/**
* Whether this fieldset should be used to hold any unreferenced properties (contributed or "native").
*
* <p>
* Any grid layout must have precisely one fieldset that has this attribute set.
* </p>
*/
@XmlAttribute(required = false)
public Boolean isUnreferencedProperties() {
return unreferencedProperties;
}
public void setUnreferencedProperties(final Boolean unreferencedProperties) {
this.unreferencedProperties = unreferencedProperties;
}
private String name;
/**
* Corresponds to the {@link MemberOrder#name()} (when applied to properties).
*/
@XmlAttribute(required = true)
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
private List<ActionLayoutData> actions = Lists.newArrayList();
// no wrapper
@XmlElement(name = "action", required = false)
public List<ActionLayoutData> getActions() {
return actions;
}
public void setActions(List<ActionLayoutData> actionLayoutDatas) {
this.actions = actionLayoutDatas;
}
private List<PropertyLayoutData> properties = Lists.newArrayList();
// no wrapper; required=false because may be auto-generated
@XmlElement(name = "property", required = false)
public List<PropertyLayoutData> getProperties() {
return properties;
}
public void setProperties(List<PropertyLayoutData> properties) {
this.properties = properties;
}
private FieldSetOwner owner;
/**
* Owner.
*
* <p>
* Set programmatically by framework after reading in from XML.
* </p>
*/
@XmlTransient
public FieldSetOwner getOwner() {
return owner;
}
public void setOwner(final FieldSetOwner owner) {
this.owner = owner;
}
private String metadataError;
/**
* For diagnostics; populated by the framework if and only if a metadata error.
*/
@XmlElement(required = false)
public String getMetadataError() {
return metadataError;
}
public void setMetadataError(final String metadataError) {
this.metadataError = metadataError;
}
public static class Util {
private Util(){}
public static Function<? super FieldSet, String> nameOf() {
return new Function<FieldSet, String>() {
@Nullable @Override
public String apply(@Nullable final FieldSet fieldSet) {
return fieldSet.getName();
}
};
}
}
@Override public String toString() {
return "FieldSet{" +
"id='" + id + '\'' +
'}';
}
}