/** build join column for SecondaryTables */
private static Ejb3JoinColumn buildJoinColumn(
JoinColumn ann,
String mappedBy,
Map<String, Join> joins,
PropertyHolder propertyHolder,
String propertyName,
String suffixForDefaultColumnName,
MetadataBuildingContext buildingContext) {
if (ann != null) {
if (BinderHelper.isEmptyAnnotationValue(mappedBy)) {
throw new AnnotationException(
"Illegal attempt to define a @JoinColumn with a mappedBy association: "
+ BinderHelper.getRelativePath(propertyHolder, propertyName));
}
Ejb3JoinColumn joinColumn = new Ejb3JoinColumn();
joinColumn.setBuildingContext(buildingContext);
joinColumn.setJoinAnnotation(ann, null);
if (StringHelper.isEmpty(joinColumn.getLogicalColumnName())
&& !StringHelper.isEmpty(suffixForDefaultColumnName)) {
joinColumn.setLogicalColumnName(propertyName + suffixForDefaultColumnName);
}
joinColumn.setJoins(joins);
joinColumn.setPropertyHolder(propertyHolder);
joinColumn.setPropertyName(BinderHelper.getRelativePath(propertyHolder, propertyName));
joinColumn.setImplicit(false);
joinColumn.bind();
return joinColumn;
} else {
Ejb3JoinColumn joinColumn = new Ejb3JoinColumn();
joinColumn.setMappedBy(mappedBy);
joinColumn.setJoins(joins);
joinColumn.setPropertyHolder(propertyHolder);
joinColumn.setPropertyName(BinderHelper.getRelativePath(propertyHolder, propertyName));
// property name + suffix is an "explicit" column name
if (!StringHelper.isEmpty(suffixForDefaultColumnName)) {
joinColumn.setLogicalColumnName(propertyName + suffixForDefaultColumnName);
joinColumn.setImplicit(false);
} else {
joinColumn.setImplicit(true);
}
joinColumn.setBuildingContext(buildingContext);
joinColumn.bind();
return joinColumn;
}
}
public static Ejb3JoinColumn[] buildJoinTableJoinColumns(
JoinColumn[] annJoins,
Map<String, Join> secondaryTables,
PropertyHolder propertyHolder,
String propertyName,
String mappedBy,
MetadataBuildingContext buildingContext) {
Ejb3JoinColumn[] joinColumns;
if (annJoins == null) {
Ejb3JoinColumn currentJoinColumn = new Ejb3JoinColumn();
currentJoinColumn.setImplicit(true);
currentJoinColumn.setNullable(false); // I break the spec, but it's for good
currentJoinColumn.setPropertyHolder(propertyHolder);
currentJoinColumn.setJoins(secondaryTables);
currentJoinColumn.setBuildingContext(buildingContext);
currentJoinColumn.setPropertyName(BinderHelper.getRelativePath(propertyHolder, propertyName));
currentJoinColumn.setMappedBy(mappedBy);
currentJoinColumn.bind();
joinColumns = new Ejb3JoinColumn[] {currentJoinColumn};
} else {
joinColumns = new Ejb3JoinColumn[annJoins.length];
JoinColumn annJoin;
int length = annJoins.length;
for (int index = 0; index < length; index++) {
annJoin = annJoins[index];
Ejb3JoinColumn currentJoinColumn = new Ejb3JoinColumn();
currentJoinColumn.setImplicit(true);
currentJoinColumn.setPropertyHolder(propertyHolder);
currentJoinColumn.setJoins(secondaryTables);
currentJoinColumn.setBuildingContext(buildingContext);
currentJoinColumn.setPropertyName(
BinderHelper.getRelativePath(propertyHolder, propertyName));
currentJoinColumn.setMappedBy(mappedBy);
currentJoinColumn.setJoinAnnotation(annJoin, propertyName);
currentJoinColumn.setNullable(false); // I break the spec, but it's for good
// done afterQuery the annotation to override it
currentJoinColumn.bind();
joinColumns[index] = currentJoinColumn;
}
}
return joinColumns;
}
/** build join formula */
public static Ejb3JoinColumn buildJoinFormula(
JoinFormula ann,
String mappedBy,
Map<String, Join> joins,
PropertyHolder propertyHolder,
String propertyName,
MetadataBuildingContext buildingContext) {
Ejb3JoinColumn formulaColumn = new Ejb3JoinColumn();
formulaColumn.setFormula(ann.value());
formulaColumn.setReferencedColumn(ann.referencedColumnName());
formulaColumn.setBuildingContext(buildingContext);
formulaColumn.setPropertyHolder(propertyHolder);
formulaColumn.setJoins(joins);
formulaColumn.setPropertyName(BinderHelper.getRelativePath(propertyHolder, propertyName));
formulaColumn.bind();
return formulaColumn;
}