| /* |
| * 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.server.tecsvc.data; |
| |
| import java.math.BigDecimal; |
| import java.net.URI; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Calendar; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.olingo.commons.api.data.ComplexValue; |
| import org.apache.olingo.commons.api.data.Entity; |
| import org.apache.olingo.commons.api.data.EntityCollection; |
| import org.apache.olingo.commons.api.data.Parameter; |
| import org.apache.olingo.commons.api.data.Property; |
| import org.apache.olingo.commons.api.data.ValueType; |
| import org.apache.olingo.commons.api.edm.Edm; |
| import org.apache.olingo.commons.api.edm.EdmPrimitiveType; |
| import org.apache.olingo.commons.api.edm.EdmPrimitiveTypeException; |
| import org.apache.olingo.commons.api.edm.EdmPrimitiveTypeKind; |
| import org.apache.olingo.commons.api.http.HttpStatusCode; |
| import org.apache.olingo.server.api.OData; |
| import org.apache.olingo.server.api.serializer.SerializerException; |
| import org.apache.olingo.server.tecsvc.data.DataProvider.DataProviderException; |
| import org.apache.olingo.server.tecsvc.provider.ComplexTypeProvider; |
| |
| public class ActionData { |
| |
| /** |
| * Performs the named action (i.e., does nothing, currently) and returns the primitive-type result. |
| * @param name name of the action |
| * @param parameters parameters of the action |
| */ |
| protected static Property primitiveAction(final String name, final Map<String, Parameter> parameters) |
| throws DataProviderException { |
| if ("UARTString".equals(name)) { |
| return DataCreator.createPrimitive(null, "UARTString string value"); |
| } else if ("UARTByteNineParam".equals(name)) { |
| return FunctionData.primitiveComplexFunction("UFNRTByteNineParam", parameters, null); |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| protected static Property primitiveCollectionAction(final String name, final Map<String, Parameter> parameters, |
| final OData oData) throws DataProviderException { |
| if ("UARTCollStringTwoParam".equals(name)) { |
| Parameter paramInt16 = parameters.get("ParameterInt16"); |
| Parameter paramDuration = parameters.get("ParameterDuration"); |
| if (paramInt16 == null || paramInt16.isNull() || paramDuration == null || paramDuration.isNull()) { |
| try { |
| String param16String = valueAsString(paramInt16, EdmPrimitiveTypeKind.Int16, oData); |
| String paramDurationString = valueAsString(paramDuration, EdmPrimitiveTypeKind.Duration, oData); |
| |
| return new Property(null, name, ValueType.COLLECTION_PRIMITIVE, Arrays.asList( |
| name + " int16 value: " + param16String, |
| name + " duration value: " + paramDurationString)); |
| } catch (EdmPrimitiveTypeException e) { |
| throw new DataProviderException("EdmPrimitiveTypeException", HttpStatusCode.BAD_REQUEST, e); |
| } |
| } |
| short loopCount = (Short) paramInt16.asPrimitive(); |
| BigDecimal duration = (BigDecimal) paramDuration.asPrimitive(); |
| EdmPrimitiveType primDuration = oData.createPrimitiveTypeInstance(EdmPrimitiveTypeKind.Duration); |
| BigDecimal addValue = new BigDecimal(1); |
| List<Object> collectionValues = new ArrayList<Object>(); |
| for (int i = 0; i < loopCount; i++) { |
| try { |
| String value = primDuration.valueToString(duration, false, null, null, null, null); |
| collectionValues.add(name + " duration value: " + value); |
| } catch (EdmPrimitiveTypeException e) { |
| throw new DataProviderException("EdmPrimitiveTypeException", HttpStatusCode.BAD_REQUEST, e); |
| } |
| duration = duration.add(addValue); |
| } |
| return new Property(null, name, ValueType.COLLECTION_PRIMITIVE, collectionValues); |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| private static String valueAsString(final Parameter parameter, final EdmPrimitiveTypeKind kind, final OData oData) |
| throws EdmPrimitiveTypeException { |
| return parameter == null ? "null" : |
| oData.createPrimitiveTypeInstance(kind) |
| .valueToString(parameter.asPrimitive(), null, null, null, null, null); |
| } |
| |
| protected static Property complexAction(final String name, final Map<String, Parameter> parameters) |
| throws DataProviderException { |
| if ("UARTCTTwoPrimParam".equals(name)) { |
| Parameter paramInt16 = parameters.get("ParameterInt16"); |
| final Short number = paramInt16 == null || paramInt16.isNull() ? |
| (short) 32767 : |
| (Short) paramInt16.asPrimitive(); |
| return createCTTwoPrimComplexProperty(name, number, "UARTCTTwoPrimParam string value"); |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| private static Property createCTTwoPrimComplexProperty(final String name, final Short number, final String text) { |
| return DataCreator.createComplex(name, |
| ComplexTypeProvider.nameCTTwoPrim.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyInt16", number), |
| DataCreator.createPrimitive("PropertyString", text)); |
| } |
| |
| protected static Property complexCollectionAction(final String name, final Map<String, Parameter> parameters) |
| throws DataProviderException { |
| if ("UARTCollCTTwoPrimParam".equals(name)) { |
| List<ComplexValue> complexCollection = new ArrayList<ComplexValue>(); |
| final Parameter paramInt16 = parameters.get("ParameterInt16"); |
| final Short number = paramInt16 == null || paramInt16.isNull() ? 0 : (Short) paramInt16.asPrimitive(); |
| if (number >= 1) { |
| complexCollection.add(createCTTwoPrimComplexProperty(null, (short) 16, "Test123").asComplex()); |
| } |
| if (number >= 2) { |
| complexCollection.add(createCTTwoPrimComplexProperty(null, (short) 17, "Test456").asComplex()); |
| } |
| if (number >= 3) { |
| complexCollection.add(createCTTwoPrimComplexProperty(null, (short) 18, "Test678").asComplex()); |
| } |
| return new Property(null, name, ValueType.COLLECTION_COMPLEX, complexCollection); |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| protected static EntityActionResult entityAction(final String name, final Map<String, Parameter> parameters, |
| final Map<String, EntityCollection> data, final OData oData, final Edm edm) throws DataProviderException { |
| if ("UARTETTwoKeyTwoPrimParam".equals(name)) { |
| Parameter parameter = parameters.get("ParameterInt16"); |
| final Short number = parameter == null || parameter.isNull() ? 0 : (Short) parameter.asPrimitive(); |
| |
| EntityCollection entityCollection = data.get("ESTwoKeyTwoPrim"); |
| for (Entity entity : entityCollection.getEntities()) { |
| Object asPrimitive = entity.getProperty("PropertyInt16").asPrimitive(); |
| if (number.equals(asPrimitive)) { |
| return new EntityActionResult().setEntity(entity); |
| } |
| } |
| // Entity Not found |
| throw new DataProviderException("Entity not found with key: " + number, HttpStatusCode.NOT_FOUND); |
| } else if ("UARTETAllPrimParam".equals(name)) { |
| Parameter paramDate = parameters.get("ParameterDate"); |
| EntityCollection entityCollection = data.get("ESAllPrim"); |
| if (paramDate != null) { |
| Calendar date = (Calendar) paramDate.asPrimitive(); |
| boolean freeKey; |
| Short key = -1; |
| do { |
| freeKey = true; |
| key++; |
| for (Entity entity : entityCollection.getEntities()) { |
| Short entityKey = (Short) entity.getProperty("PropertyInt16").asPrimitive(); |
| if (key.equals(entityKey)) { |
| freeKey = false; |
| break; |
| } |
| } |
| } while (!freeKey); |
| return new EntityActionResult().setEntity( |
| createAllPrimEntity(key, "UARTETAllPrimParam string value", date, oData, edm)) |
| .setCreated(true); |
| } else { |
| return new EntityActionResult().setEntity(entityCollection.getEntities().get(0)); |
| } |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| private static Entity createAllPrimEntity(final Short key, final String val, final Calendar date, |
| final OData oData, final Edm edm) throws DataProviderException { |
| Entity entity = new Entity().addProperty(DataCreator.createPrimitive("PropertyInt16", key)) |
| .addProperty(DataCreator.createPrimitive("PropertyString", val)) |
| .addProperty(DataCreator.createPrimitive("PropertyBoolean", false)) |
| .addProperty(DataCreator.createPrimitive("PropertyByte", null)) |
| .addProperty(DataCreator.createPrimitive("PropertySByte", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyInt32", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyInt64", null)) |
| .addProperty(DataCreator.createPrimitive("PropertySingle", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyDouble", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyDecimal", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyBinary", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyDate", date)) |
| .addProperty(DataCreator.createPrimitive("PropertyDateTimeOffset", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyDuration", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyGuid", null)) |
| .addProperty(DataCreator.createPrimitive("PropertyTimeOfDay", null)); |
| setEntityId(entity, "ESAllPrim", oData, edm); |
| return entity; |
| } |
| |
| protected static EntityCollection entityCollectionAction(final String name, final Map<String, Parameter> parameters, |
| final OData oData, final Edm edm) throws DataProviderException { |
| if ("UARTCollETKeyNavParam".equals(name)) { |
| EntityCollection collection = new EntityCollection(); |
| Parameter paramInt16 = parameters.get("ParameterInt16"); |
| final Short number = paramInt16 == null || paramInt16.isNull() ? 0 : (Short) paramInt16.asPrimitive(); |
| if (number > 0) { |
| for (short i = 1; i <= number; i++) { |
| collection.getEntities().add(createETKeyNavEntity(i, oData, edm)); |
| } |
| } |
| return collection; |
| } else if ("UARTCollETAllPrimParam".equals(name)) { |
| EntityCollection collection = new EntityCollection(); |
| Parameter paramTimeOfDay = parameters.get("ParameterTimeOfDay"); |
| if (paramTimeOfDay != null && !paramTimeOfDay.isNull()) { |
| Calendar timeOfDay = (Calendar) paramTimeOfDay.asPrimitive(); |
| int count = timeOfDay.get(Calendar.HOUR_OF_DAY); |
| for (short i = 1; i <= count; i++) { |
| collection.getEntities().add( |
| createAllPrimEntity(i, "UARTCollETAllPrimParam int16 value: " + i, null, oData, edm)); |
| } |
| } |
| return collection; |
| } |
| throw new DataProviderException("Action " + name + " is not yet implemented.", |
| HttpStatusCode.NOT_IMPLEMENTED); |
| } |
| |
| @SuppressWarnings("unchecked") |
| private static Entity createETKeyNavEntity(final Short number, final OData oData, final Edm edm) |
| throws DataProviderException { |
| Entity entity = new Entity() |
| .addProperty(DataCreator.createPrimitive("PropertyInt16", number)) |
| .addProperty(DataCreator.createPrimitive("PropertyString", "UARTCollETKeyNavParam int16 value: " + number)) |
| .addProperty(DataCreator.createComplex("PropertyCompNav", |
| ComplexTypeProvider.nameCTNavFiveProp.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyInt16", (short) 0))) |
| .addProperty(createKeyNavAllPrimComplexValue("PropertyCompAllPrim")) |
| .addProperty(DataCreator.createComplex("PropertyCompTwoPrim", |
| ComplexTypeProvider.nameCTTwoPrim.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyInt16", (short) 0), |
| DataCreator.createPrimitive("PropertyString", ""))).addProperty( |
| DataCreator.createPrimitiveCollection("CollPropertyString")) |
| .addProperty(DataCreator.createPrimitiveCollection("CollPropertyInt16")) |
| .addProperty(DataCreator.createComplexCollection("CollPropertyComp", |
| ComplexTypeProvider.nameCTPrimComp.getFullQualifiedNameAsString())) |
| .addProperty(DataCreator.createComplex("PropertyCompCompNav", |
| ComplexTypeProvider.nameCTCompNav.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyString", ""), |
| DataCreator.createComplex("PropertyCompNav", |
| ComplexTypeProvider.nameCTNavFiveProp.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyInt16", (short) 0)))); |
| setEntityId(entity, "ESKeyNav", oData, edm); |
| return entity; |
| } |
| |
| private static void setEntityId(Entity entity, final String entitySetName, final OData oData, final Edm edm) |
| throws DataProviderException { |
| try { |
| entity.setId(URI.create(oData.createUriHelper().buildCanonicalURL( |
| edm.getEntityContainer().getEntitySet(entitySetName), entity))); |
| } catch (final SerializerException e) { |
| throw new DataProviderException("Unable to set entity ID!", HttpStatusCode.INTERNAL_SERVER_ERROR, e); |
| } |
| } |
| |
| protected static Property createKeyNavAllPrimComplexValue(final String name) { |
| return DataCreator.createComplex(name, |
| ComplexTypeProvider.nameCTAllPrim.getFullQualifiedNameAsString(), |
| DataCreator.createPrimitive("PropertyString", ""), |
| DataCreator.createPrimitive("PropertyBinary", new byte[] {}), |
| DataCreator.createPrimitive("PropertyBoolean", false), |
| DataCreator.createPrimitive("PropertyByte", (short) 0), |
| DataCreator.createPrimitive("PropertyDate", null), |
| DataCreator.createPrimitive("PropertyDateTimeOffset", null), |
| DataCreator.createPrimitive("PropertyDecimal", BigDecimal.valueOf(0)), |
| DataCreator.createPrimitive("PropertySingle", (float) 0), |
| DataCreator.createPrimitive("PropertyDouble", 0D), |
| DataCreator.createPrimitive("PropertyDuration", BigDecimal.valueOf(0)), |
| DataCreator.createPrimitive("PropertyGuid", null), |
| DataCreator.createPrimitive("PropertyInt16", null), |
| DataCreator.createPrimitive("PropertyInt32", null), |
| DataCreator.createPrimitive("PropertyInt64", null), |
| DataCreator.createPrimitive("PropertySByte", null), |
| DataCreator.createPrimitive("PropertyTimeOfDay", null)); |
| } |
| } |
