@Override
boolean objectsAreEqual(Object object, Object objectInTheList) {
if (object == null && objectInTheList == null) {
return true;
}
if (object != null && objectInTheList != null) {
Map<?, ?> id = (Map<?, ?>) objectInTheList;
Map<?, ?> map = (Map<?, ?>) object;
if (id.size() != map.size()) {
return false;
}
// id must be a subset of this map
for (Map.Entry<?, ?> entry : id.entrySet()) {
Object key = entry.getKey();
Object value = entry.getValue();
if (!Util.nullSafeEquals(value, map.get(key))) {
return false;
}
}
return true;
}
return false;
}
/** Initializes Query name from string. */
void setQueryName(String newName) {
if (newName != null && newName.trim().length() == 0) {
newName = null;
}
AbstractQuery query = getQuery();
if (query == null) {
return;
}
if (Util.nullSafeEquals(newName, query.getName())) {
return;
}
if (newName == null) {
throw new ValidationException("SelectQuery name is required.");
}
DataMap map = mediator.getCurrentDataMap();
Query matchingQuery = map.getQuery(newName);
if (matchingQuery == null) {
// completely new name, set new name for entity
QueryEvent e = new QueryEvent(this, query, query.getName());
ProjectUtil.setQueryName(map, query, newName);
mediator.fireQueryEvent(e);
} else if (matchingQuery != query) {
// there is a query with the same name
throw new ValidationException(
"There is another query named '" + newName + "'. Use a different name.");
}
}
/**
* Method to create and check an expression
*
* @param text String to be converted as Expression
* @return Expression if a new expression was created, null otherwise.
* @throws ValidationException if <code>text</code> can't be converted
*/
Expression createQualifier(String text) throws ValidationException {
SelectQuery query = getQuery();
if (query == null) {
return null;
}
ExpressionConvertor convertor = new ExpressionConvertor();
try {
String oldQualifier = convertor.valueAsString(query.getQualifier());
if (!Util.nullSafeEquals(oldQualifier, text)) {
Expression exp = (Expression) convertor.stringAsValue(text);
/** Advanced checking. See CAY-888 #1 */
if (query.getRoot() instanceof Entity) {
checkExpression((Entity) query.getRoot(), exp);
}
return exp;
}
return null;
} catch (IllegalArgumentException ex) {
// unparsable qualifier
throw new ValidationException(ex.getMessage());
}
}
@Override
boolean replacesObject(Object object, Object objectInTheList) {
Map<?, ?> id = (Map<?, ?>) objectInTheList;
if (id.size() > idWidth) {
return false;
}
// id must be a subset of this map
Map<?, ?> map = (Map<?, ?>) object;
for (Map.Entry<?, ?> entry : id.entrySet()) {
Object key = entry.getKey();
Object value = entry.getValue();
if (!Util.nullSafeEquals(value, map.get(key))) {
return false;
}
}
return true;
}
void setClassName(String newClassName) {
if (newClassName != null && newClassName.trim().length() == 0) {
newClassName = null;
}
Embeddable embeddable = mediator.getCurrentEmbeddable();
if (embeddable == null) {
return;
}
if (Util.nullSafeEquals(newClassName, embeddable.getClassName())) {
return;
}
if (newClassName == null) {
throw new ValidationException("Embeddable name is required.");
} else if (embeddable.getDataMap().getEmbeddable(newClassName) == null) {
// if newClassName dupliucates in other DataMaps
DataChannelDescriptor domain = (DataChannelDescriptor) mediator.getProject().getRootNode();
if (domain != null) {
for (DataMap nextMap : domain.getDataMaps()) {
if (nextMap == embeddable.getDataMap()) {
continue;
}
Embeddable conflictingEmbeddable = nextMap.getEmbeddable(newClassName);
if (conflictingEmbeddable != null) {
throw new ValidationException(
"Duplicate Embeddable name in another DataMap: " + newClassName + ".");
}
}
}
// completely new name, set new name for embeddable
EmbeddableEvent e = new EmbeddableEvent(this, embeddable, embeddable.getClassName());
String oldName = embeddable.getClassName();
embeddable.setClassName(newClassName);
mediator.fireEmbeddableEvent(e, mediator.getCurrentDataMap());
Iterator it =
((DataChannelDescriptor) mediator.getProject().getRootNode()).getDataMaps().iterator();
while (it.hasNext()) {
DataMap dataMap = (DataMap) it.next();
Iterator<ObjEntity> ent = dataMap.getObjEntities().iterator();
while (ent.hasNext()) {
Collection<ObjAttribute> attr = ent.next().getAttributes();
Iterator<ObjAttribute> attrIt = attr.iterator();
while (attrIt.hasNext()) {
ObjAttribute atribute = attrIt.next();
if (atribute.getType() == null || atribute.getType().equals(oldName)) {
atribute.setType(newClassName);
AttributeEvent ev = new AttributeEvent(this, atribute, atribute.getEntity());
mediator.fireObjAttributeEvent(ev);
}
}
}
}
} else {
// there is an embeddable with the same name
throw new ValidationException(
"There is another embeddable with name '" + newClassName + "'.");
}
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj == null) {
return false;
}
if (obj.getClass() != this.getClass()) {
return false;
}
DataSourceInfo dsi = (DataSourceInfo) obj;
if (!Util.nullSafeEquals(this.userName, dsi.userName)) {
return false;
}
if (!Util.nullSafeEquals(this.password, dsi.password)) {
return false;
}
if (!Util.nullSafeEquals(this.jdbcDriver, dsi.jdbcDriver)) {
return false;
}
if (!Util.nullSafeEquals(this.dataSourceUrl, dsi.dataSourceUrl)) {
return false;
}
if (!Util.nullSafeEquals(this.adapterClassName, dsi.adapterClassName)) {
return false;
}
if (this.minConnections != dsi.minConnections) {
return false;
}
if (this.maxConnections != dsi.maxConnections) {
return false;
}
if (!Util.nullSafeEquals(this.passwordEncoderClass, dsi.passwordEncoderClass)) {
return false;
}
if (!Util.nullSafeEquals(this.passwordEncoderKey, dsi.passwordEncoderKey)) {
return false;
}
if (!Util.nullSafeEquals(this.passwordSourceFilename, dsi.passwordSourceFilename)) {
return false;
}
if (!Util.nullSafeEquals(this.passwordSourceModel, dsi.passwordSourceModel)) {
return false;
}
if (!Util.nullSafeEquals(this.passwordSourceUrl, dsi.passwordSourceUrl)) {
return false;
}
if (!Util.nullSafeEquals(this.passwordLocation, dsi.passwordLocation)) {
return false;
}
return true;
}