Igor Kulikov
6 years ago
11 changed files with 148 additions and 20 deletions
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/** |
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* Copyright © 2016-2020 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.server.dao.util.mapping; |
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import com.fasterxml.jackson.databind.JsonNode; |
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import org.hibernate.type.descriptor.ValueBinder; |
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import org.hibernate.type.descriptor.WrapperOptions; |
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import org.hibernate.type.descriptor.java.JavaTypeDescriptor; |
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import org.hibernate.type.descriptor.sql.BasicBinder; |
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import java.sql.CallableStatement; |
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import java.sql.PreparedStatement; |
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import java.sql.SQLException; |
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import java.sql.Types; |
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public class JsonBinarySqlTypeDescriptor extends AbstractJsonSqlTypeDescriptor { |
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public static final JsonBinarySqlTypeDescriptor INSTANCE = new JsonBinarySqlTypeDescriptor(); |
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@Override |
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public int getSqlType() { |
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return Types.OTHER; |
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} |
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@Override |
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public <X> ValueBinder<X> getBinder(final JavaTypeDescriptor<X> javaTypeDescriptor) { |
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return new BasicBinder<X>(javaTypeDescriptor, this) { |
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@Override |
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protected void doBind(PreparedStatement st, X value, int index, WrapperOptions options) throws SQLException { |
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st.setObject(index, javaTypeDescriptor.unwrap(value, JsonNode.class, options), getSqlType()); |
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} |
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@Override |
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protected void doBind(CallableStatement st, X value, String name, WrapperOptions options) throws SQLException { |
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st.setObject(name, javaTypeDescriptor.unwrap(value, JsonNode.class, options), getSqlType()); |
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} |
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}; |
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} |
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} |
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@ -0,0 +1,46 @@ |
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/** |
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* Copyright © 2016-2020 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.server.dao.util.mapping; |
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import org.hibernate.type.AbstractSingleColumnStandardBasicType; |
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import org.hibernate.usertype.DynamicParameterizedType; |
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import java.util.Properties; |
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public class JsonBinaryType extends AbstractSingleColumnStandardBasicType<Object> implements DynamicParameterizedType { |
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public JsonBinaryType() { |
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super( |
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JsonBinarySqlTypeDescriptor.INSTANCE, |
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new JsonTypeDescriptor() |
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); |
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} |
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public String getName() { |
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return "jsonb"; |
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} |
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@Override |
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protected boolean registerUnderJavaType() { |
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return true; |
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} |
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@Override |
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public void setParameterValues(Properties parameters) { |
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((JsonTypeDescriptor) getJavaTypeDescriptor()) |
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.setParameterValues(parameters); |
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} |
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} |
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@ -0,0 +1,20 @@ |
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-- |
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-- Copyright © 2016-2020 The Thingsboard Authors |
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-- |
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-- Licensed under the Apache License, Version 2.0 (the "License"); |
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-- you may not use this file except in compliance with the License. |
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-- You may obtain a copy of the License at |
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-- |
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-- http://www.apache.org/licenses/LICENSE-2.0 |
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-- |
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-- Unless required by applicable law or agreed to in writing, software |
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-- distributed under the License is distributed on an "AS IS" BASIS, |
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-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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-- See the License for the specific language governing permissions and |
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-- limitations under the License. |
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-- |
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DROP TYPE json IF EXISTS; |
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CREATE TYPE json AS text; |
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DROP TYPE jsonb IF EXISTS; |
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CREATE TYPE jsonb AS other; |
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