use of org.eclipse.persistence.tools.oracleddl.metadata.VArrayType in project eclipselink by eclipse-ee4j.
the class OracleHelper method addToOXProjectForPLSQLRecordArg.
/**
* Build descriptor and mappings for a PL/SQL record argument. The newly
* created descriptor will be added to the given OX project.
*/
protected void addToOXProjectForPLSQLRecordArg(DatabaseType dbType, Project oxProject, String recordName, String recordAlias, String targetTypeName, String catalogPattern) {
XMLDescriptor xdesc = (XMLDescriptor) oxProject.getDescriptorForAlias(recordAlias);
if (xdesc == null) {
xdesc = buildAndAddNewXMLDescriptor(oxProject, recordAlias, recordName.toLowerCase(), nct.generateSchemaAlias(targetTypeName), buildCustomQName(targetTypeName, dbwsBuilder).getNamespaceURI());
}
// handle fields
PLSQLRecordType plsqlRecType = (PLSQLRecordType) dbType;
for (FieldType fType : plsqlRecType.getFields()) {
// custom naming transformer may exclude some fields
if (nct.styleForElement(fType.getFieldName()) == ElementStyle.NONE) {
continue;
}
String lFieldName = fType.getFieldName().toLowerCase();
if (xdesc.getMappingForAttributeName(lFieldName) == null) {
if (fType.isComposite()) {
// handle pl/sql record and pl/sql table fields
if (fType.getEnclosedType().isPLSQLRecordType()) {
buildAndAddXMLCompositeObjectMapping(xdesc, lFieldName, (catalogPattern + DOT + fType.getEnclosedType()).toLowerCase());
} else if (fType.getEnclosedType().isPLSQLCollectionType()) {
PLSQLCollectionType tableType = (PLSQLCollectionType) fType.getEnclosedType();
if (tableType.getEnclosedType().isComposite()) {
buildAndAddXMLCompositeObjectMapping(xdesc, lFieldName, (catalogPattern + DOT + tableType.getTypeName()).toLowerCase() + COLLECTION_WRAPPER_SUFFIX);
} else {
Class<?> attributeElementClass = String.class;
XMLDescriptor refDesc = (XMLDescriptor) oxProject.getDescriptorForAlias((catalogPattern + UNDERSCORE + tableType.getTypeName()).toLowerCase());
if (refDesc != null) {
attributeElementClass = ((XMLCompositeDirectCollectionMapping) refDesc.getMappingForAttributeName(ITEMS_MAPPING_ATTRIBUTE_NAME)).getAttributeElementClass();
}
buildAndAddXMLCompositeDirectCollectionMapping(xdesc, lFieldName, lFieldName + SLASH + ITEM_MAPPING_NAME + SLASH + TEXT, attributeElementClass);
}
} else if (fType.getEnclosedType().isObjectType()) {
buildAndAddXMLCompositeObjectMapping(xdesc, lFieldName, getGeneratedJavaClassName(fType.getEnclosedType().getTypeName(), dbwsBuilder.getProjectName()));
} else if (fType.getEnclosedType().isVArrayType()) {
if (((VArrayType) fType.getEnclosedType()).getEnclosedType().isComposite()) {
String nestedTypeAlias = ((VArrayType) fType.getEnclosedType()).getEnclosedType().getTypeName().toLowerCase();
String nestedTypeName = getGeneratedJavaClassName(nestedTypeAlias, dbwsBuilder.getProjectName());
buildAndAddXMLCompositeCollectionMapping(xdesc, lFieldName, lFieldName + SLASH + ITEM_MAPPING_NAME, nestedTypeName);
} else {
buildAndAddXMLCompositeDirectCollectionMapping(xdesc, lFieldName, lFieldName + SLASH + ITEM_MAPPING_NAME + SLASH + TEXT, getAttributeClassForDatabaseType(fType.getEnclosedType()));
}
} else if (fType.getEnclosedType().isObjectTableType()) {
ObjectTableType nestedType = (ObjectTableType) fType.getEnclosedType();
if (nestedType.getEnclosedType().isComposite()) {
String nestedTypeAlias = nestedType.getEnclosedType().getTypeName().toLowerCase();
String nestedTypeName = getGeneratedJavaClassName(nestedTypeAlias, dbwsBuilder.getProjectName());
// ObjectType is composite
buildAndAddXMLCompositeCollectionMapping(xdesc, lFieldName, lFieldName + SLASH + ITEM_MAPPING_NAME, nestedTypeName);
} else {
buildAndAddXMLCompositeDirectCollectionMapping(xdesc, lFieldName, lFieldName + SLASH + TEXT, getAttributeClassForDatabaseType(nestedType));
}
} else if (fType.getEnclosedType().isTYPEType()) {
// handle %TYPE
TYPEType typeType = (TYPEType) fType.getEnclosedType();
if (typeType.getEnclosedType().isFieldType()) {
// direct mapping
addDirectMappingForFieldType(xdesc, lFieldName, (FieldType) typeType.getEnclosedType());
}
}
} else {
// direct mapping
addDirectMappingForFieldType(xdesc, lFieldName, fType);
}
}
}
}
use of org.eclipse.persistence.tools.oracleddl.metadata.VArrayType in project eclipselink by eclipse-ee4j.
the class BaseDBWSBuilderHelper method buildDatabaseTypeFromMetadataType.
/**
* Build a org.eclipse.persistence.internal.helper.DatabaseType instance from an
* org.eclipse.persistence.tools.oracleddl.metadata.DatabaseType instance. In the
* the case of PLSQL Packages, the catalog (package) name can be passed in as well.
*/
@SuppressWarnings("rawtypes")
protected org.eclipse.persistence.internal.helper.DatabaseType buildDatabaseTypeFromMetadataType(DatabaseType dType, String catalog) {
// argument could be from a different package
if (dType.isPLSQLType()) {
PLSQLType pType = (PLSQLType) dType;
catalog = pType.getParentType().getPackageName();
}
// handle cursors
if (dType.isPLSQLCursorType()) {
if (dType.isArgumentType()) {
dType = ((ArgumentType) dType).getEnclosedType();
}
PLSQLCursorType pType = (PLSQLCursorType) dType;
return new PLSQLCursor(pType.getParentType().getPackageName() + DOT + pType.getCursorName());
}
if (dType.isArgumentType()) {
dType = ((ArgumentType) dType).getEnclosedType();
} else if (dType.isTYPEType()) {
dType = ((TYPEType) dType).getEnclosedType();
}
// composite types
if (dType.isComposite()) {
String typeName = dType.getTypeName();
// for %ROWTYPE, the compatible JDBC type name cannot contain '%'
String compatibleType = typeName.contains(PERCENT) ? typeName.replace(PERCENT, UNDERSCORE) : typeName;
String javaTypeName = compatibleType.toLowerCase();
// handle PL/SQL types
if (dType.isPLSQLType()) {
// for %ROWTYPE we don't want the catalog name prepended even if non-null
if (catalog != null && !typeName.contains(ROWTYPE_STR)) {
typeName = (catalog + DOT).concat(typeName);
compatibleType = (catalog + UNDERSCORE).concat(compatibleType);
javaTypeName = (catalog.toLowerCase() + DOT).concat(javaTypeName);
}
// handle PL/SQL record
if (dType.isPLSQLRecordType()) {
PLSQLrecord plsqlRec = new PLSQLrecord();
plsqlRec.setTypeName(typeName);
plsqlRec.setCompatibleType(compatibleType);
plsqlRec.setJavaTypeName(javaTypeName);
// process fields
for (FieldType fld : ((PLSQLRecordType) dType).getFields()) {
if (fld.getEnclosedType().isPrecisionType()) {
PrecisionType precisionType = (PrecisionType) fld.getEnclosedType();
plsqlRec.addField(fld.getFieldName(), buildDatabaseTypeFromMetadataType(precisionType), (int) precisionType.getPrecision(), (int) precisionType.getScale());
} else if (fld.getEnclosedType().isSizedType()) {
SizedType sizedType = (SizedType) fld.getEnclosedType();
plsqlRec.addField(fld.getFieldName(), buildDatabaseTypeFromMetadataType(sizedType), (int) sizedType.getSize());
} else {
plsqlRec.addField(fld.getFieldName(), buildDatabaseTypeFromMetadataType(fld.getEnclosedType(), catalog));
}
}
return plsqlRec;
}
// assumes PL/SQL collection
PLSQLCollection plsqlCollection = new PLSQLCollection();
plsqlCollection.setTypeName(typeName);
plsqlCollection.setCompatibleType(compatibleType);
plsqlCollection.setJavaTypeName(javaTypeName + COLLECTION_WRAPPER_SUFFIX);
plsqlCollection.setNestedType(buildDatabaseTypeFromMetadataType(((PLSQLCollectionType) dType).getEnclosedType(), catalog));
return plsqlCollection;
}
// handle advanced Oracle types
if (dType.isVArrayType()) {
OracleArrayType varray = new OracleArrayType();
varray.setTypeName(typeName);
varray.setCompatibleType(compatibleType);
varray.setJavaTypeName(getGeneratedWrapperClassName(javaTypeName, dbwsBuilder.getProjectName()));
varray.setNestedType(buildDatabaseTypeFromMetadataType(((VArrayType) dType).getEnclosedType(), null));
return varray;
}
if (dType.isObjectType()) {
OracleObjectType objType = new OracleObjectType();
objType.setTypeName(typeName);
objType.setCompatibleType(compatibleType);
objType.setJavaTypeName(getGeneratedJavaClassName(javaTypeName, dbwsBuilder.getProjectName()));
objType.setJavaType(getWrapperClass(objType.getJavaTypeName()));
Map<String, org.eclipse.persistence.internal.helper.DatabaseType> fields = objType.getFields();
ObjectType oType = (ObjectType) dType;
for (FieldType field : oType.getFields()) {
fields.put(field.getFieldName(), buildDatabaseTypeFromMetadataType(field.getEnclosedType()));
}
return objType;
}
if (dType.isObjectTableType()) {
OracleArrayType tableType = new OracleArrayType();
tableType.setTypeName(typeName);
tableType.setCompatibleType(compatibleType);
tableType.setJavaTypeName(getGeneratedWrapperClassName(javaTypeName, dbwsBuilder.getProjectName()));
org.eclipse.persistence.internal.helper.DatabaseType nestedType = buildDatabaseTypeFromMetadataType(((ObjectTableType) dType).getEnclosedType(), null);
// need to set the Java Type on the nested type
Class wrapper = getWrapperClass(nestedType);
if (wrapper != null) {
((ComplexDatabaseType) nestedType).setJavaType(wrapper);
}
tableType.setNestedType(nestedType);
return tableType;
}
return null;
} else if (dType.isScalar()) {
org.eclipse.persistence.internal.helper.DatabaseType theType = OraclePLSQLTypes.getDatabaseTypeForCode(dType.getTypeName());
if (theType != null) {
return theType;
}
}
// scalar types
return JDBCTypes.getDatabaseTypeForCode(org.eclipse.persistence.tools.dbws.Util.getJDBCTypeFromTypeName(dType.getTypeName()));
}
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