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/*
* 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.olingo.client.core.edm;
import java.io.Serializable;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.apache.olingo.client.api.edm.xml.Edmx;
import org.apache.olingo.client.api.edm.xml.Reference;
import org.apache.olingo.client.api.edm.xml.XMLMetadata;
import org.apache.olingo.commons.api.edm.provider.CsdlAbstractEdmItem;
import org.apache.olingo.commons.api.edm.provider.CsdlSchema;
/**
* Entry point for access information about EDM metadata.
*/
public class ClientCsdlXMLMetadata extends CsdlAbstractEdmItem implements Serializable, XMLMetadata {
private static final long serialVersionUID = 6025723060298454901L;
protected final Edmx edmx;
private List<List<String>> schemaNameSpaces = null;
public ClientCsdlXMLMetadata(final Edmx edmx) {
this.edmx = edmx;
}
public ClientCsdlXMLMetadata(final Edmx edmx,final List<List<String>> schemaNameSpaces) {
this.edmx = edmx;
this.schemaNameSpaces = schemaNameSpaces;
}
@Override
public List<List<String>> getSchemaNamespaces() {
return schemaNameSpaces;
}
@Override
public List<CsdlSchema> getSchemas() {
return this.edmx.getDataServices().getSchemas();
}
@Override
public CsdlSchema getSchema(final int index) {
return getSchemas().get(index);
}
@Override
public CsdlSchema getSchema(final String key) {
return getSchemaByNsOrAlias().get(key);
}
@Override
public Map<String, CsdlSchema> getSchemaByNsOrAlias() {
final Map<String, CsdlSchema> schemaByNsOrAlias = new HashMap<String, CsdlSchema>();
for (CsdlSchema schema : getSchemas()) {
schemaByNsOrAlias.put(schema.getNamespace(), schema);
if (StringUtils.isNotBlank(schema.getAlias())) {
schemaByNsOrAlias.put(schema.getAlias(), schema);
}
}
return schemaByNsOrAlias;
}
@Override
public List<Reference> getReferences() {
return this.edmx.getReferences();
}
@Override
public String getEdmVersion() {
return this.edmx.getVersion();
}
}