Stephane Nicoll
8 years ago
parent
4760a1a6e1
commit
4efa4590f8
@ -0,0 +1,48 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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/**
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* Example configuration for configuring a very basic custom {@link DataSource}.
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*
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* @author Stephane Nicoll
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*/
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public class BasicDataSourceExample {
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/**
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* A configuration that exposes an empty {@link DataSource}.
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*/
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@Configuration
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static class BasicDataSourceConfiguration {
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// tag::configuration[]
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@Bean
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@ConfigurationProperties("app.datasource")
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public DataSource dataSource() {
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return DataSourceBuilder.create().build();
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}
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// end::configuration[]
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}
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}
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@ -0,0 +1,76 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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/**
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* Example configuration for configuring two data sources with what Spring Boot does
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* in auto-configuration.
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*
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* @author Stephane Nicoll
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*/
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public class CompleteTwoDataSourcesExample {
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/**
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* A complete configuration that exposes two data sources.
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*/
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@Configuration
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static class CompleteDataSourcesConfiguration {
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// tag::configuration[]
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@Bean
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@Primary
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@ConfigurationProperties("app.datasource.foo")
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public DataSourceProperties fooDataSourceProperties() {
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return new DataSourceProperties();
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}
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@Bean
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@Primary
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@ConfigurationProperties("app.datasource.foo")
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public DataSource fooDataSource() {
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return fooDataSourceProperties()
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.initializeDataSourceBuilder()
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.build();
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}
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@Bean
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@ConfigurationProperties("app.datasource.bar")
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public DataSourceProperties barDataSourceProperties() {
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return new DataSourceProperties();
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}
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@Bean
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@ConfigurationProperties("app.datasource.bar")
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public DataSource barDataSource() {
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return barDataSourceProperties()
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.initializeDataSourceBuilder()
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.build();
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}
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// end::configuration[]
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}
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}
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@ -0,0 +1,61 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import com.zaxxer.hikari.HikariDataSource;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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/**
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* Example configuration for configuring a configurable custom {@link DataSource}.
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*
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* @author Stephane Nicoll
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*/
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public class ConfigurableDataSourceExample {
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/**
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* A configuration that define dedicated settings and reuse
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* {@link DataSourceProperties}.
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*/
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@Configuration
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static class ConfigurableDataSourceConfiguration {
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// tag::configuration[]
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@Bean
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@Primary
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@ConfigurationProperties("app.datasource")
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public DataSourceProperties dataSourceProperties() {
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return new DataSourceProperties();
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}
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@Bean
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@ConfigurationProperties("app.datasource")
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public HikariDataSource dataSource(DataSourceProperties properties) {
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return (HikariDataSource) properties.initializeDataSourceBuilder()
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.type(HikariDataSource.class)
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.build();
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}
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// end::configuration[]
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}
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}
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@ -0,0 +1,53 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import com.zaxxer.hikari.HikariDataSource;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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/**
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* Example configuration for configuring a simple {@link DataSource}.
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*
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* @author Stephane Nicoll
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*/
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public class SimpleDataSourceExample {
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/**
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* A simple configuration that exposes dedicated settings.
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*/
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@Configuration
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static class SimpleDataSourceConfiguration {
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// tag::configuration[]
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@Bean
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@ConfigurationProperties("app.datasource")
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public HikariDataSource dataSource() {
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return (HikariDataSource) DataSourceBuilder.create()
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.type(HikariDataSource.class)
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.build();
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}
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// end::configuration[]
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}
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}
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@ -0,0 +1,73 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import org.apache.commons.dbcp2.BasicDataSource;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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/**
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* Example configuration for configuring a configurable secondary {@link DataSource} while
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* keeping the auto-configuration defaults for the primary one.
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*
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* @author Stephane Nicoll
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*/
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public class SimpleTwoDataSourcesExample {
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/**
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* A simple configuration that exposes two data sources.
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*/
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@Configuration
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static class SimpleDataSourcesConfiguration {
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// tag::configuration[]
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@Bean
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@Primary
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@ConfigurationProperties("app.datasource.foo")
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public DataSourceProperties fooDataSourceProperties() {
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return new DataSourceProperties();
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}
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@Bean
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@Primary
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@ConfigurationProperties("app.datasource.foo")
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public DataSource fooDataSource() {
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return fooDataSourceProperties()
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.initializeDataSourceBuilder()
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.build();
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}
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@Bean
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@ConfigurationProperties("app.datasource.bar")
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public BasicDataSource barDataSource() {
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return (BasicDataSource) DataSourceBuilder.create()
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.type(BasicDataSource.class)
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.build();
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}
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// end::configuration[]
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}
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}
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@ -0,0 +1,54 @@
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import java.sql.SQLException;
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import javax.sql.DataSource;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.annotation.Import;
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import org.springframework.test.context.junit4.SpringRunner;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* Test for {@link BasicDataSourceExample}.
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* @author Stephane Nicoll
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*/
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@RunWith(SpringRunner.class)
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@SpringBootTest(properties = "app.datasource.url=jdbc:h2:mem:basic;DB_CLOSE_DELAY=-1")
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@Import(BasicDataSourceExample.BasicDataSourceConfiguration.class)
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public class BasicDataSourceExampleTests {
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@Autowired
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private ApplicationContext context;
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@Test
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public void validateConfiguration() throws SQLException {
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assertThat(this.context.getBeansOfType(DataSource.class)).hasSize(1);
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DataSource dataSource = this.context.getBean(DataSource.class);
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assertThat(dataSource.getConnection().getMetaData().getURL())
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.isEqualTo("jdbc:h2:mem:basic");
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}
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}
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/*
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* Copyright 2012-2017 the original author or 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.springframework.boot.jdbc;
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import java.sql.SQLException;
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import javax.sql.DataSource;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.annotation.Import;
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import org.springframework.test.context.junit4.SpringRunner;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* Tests for {@link CompleteTwoDataSourcesExample}.
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*
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* @author Stephane Nicoll
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*/
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@RunWith(SpringRunner.class)
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@SpringBootTest
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@Import(CompleteTwoDataSourcesExample.CompleteDataSourcesConfiguration.class)
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public class CompleteTwoDataSourcesExampleTests {
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@Autowired
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private ApplicationContext context;
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@Test
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public void validateConfiguration() throws SQLException {
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assertThat(this.context.getBeansOfType(DataSource.class)).hasSize(2);
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DataSource dataSource = this.context.getBean(DataSource.class);
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assertThat(this.context.getBean("fooDataSource")).isSameAs(dataSource);
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assertThat(dataSource.getConnection().getMetaData().getURL())
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.startsWith("jdbc:h2:mem:");
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DataSource barDataSource = this.context.getBean("barDataSource",
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DataSource.class);
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assertThat(barDataSource.getConnection().getMetaData().getURL())
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.startsWith("jdbc:h2:mem:");
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}
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}
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@ -0,0 +1,59 @@
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/*
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* Copyright 2012-2017 the original author or authors.
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*
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* Licensed 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
|
||||
*
|
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* http://www.apache.org/licenses/LICENSE-2.0
|
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*
|
||||
* 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.
|
||||
*/
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package org.springframework.boot.jdbc;
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import java.sql.SQLException;
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import javax.sql.DataSource;
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import com.zaxxer.hikari.HikariDataSource;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.annotation.Import;
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import org.springframework.test.context.junit4.SpringRunner;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* Test for {@link SimpleDataSourceExample}.
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*
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* @author Stephane Nicoll
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*/
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@RunWith(SpringRunner.class)
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@SpringBootTest(properties = {
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"app.datasource.url=jdbc:h2:mem:configurable;DB_CLOSE_DELAY=-1",
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"app.datasource.maximum-pool-size=42" })
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@Import(ConfigurableDataSourceExample.ConfigurableDataSourceConfiguration.class)
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public class ConfigurableDataSourceExampleTests {
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@Autowired
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private ApplicationContext context;
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@Test
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public void validateConfiguration() throws SQLException {
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assertThat(this.context.getBeansOfType(DataSource.class)).hasSize(1);
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HikariDataSource dataSource = this.context.getBean(HikariDataSource.class);
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assertThat(dataSource.getConnection().getMetaData().getURL())
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.isEqualTo("jdbc:h2:mem:configurable");
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assertThat(dataSource.getMaximumPoolSize()).isEqualTo(42);
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}
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}
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@ -0,0 +1,35 @@
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/*
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* Copyright 2012-2017 the original author or authors.
|
||||
*
|
||||
* Licensed 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.
|
||||
*/
|
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|
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package org.springframework.boot.jdbc;
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import javax.sql.DataSource;
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import org.springframework.boot.SpringBootConfiguration;
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import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
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/**
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* A sample {@link SpringBootConfiguration} that only enables the auto-configuration
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* for the {@link DataSource}.
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*
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* @author Stephane Nicoll
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*/
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@SpringBootConfiguration
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@ImportAutoConfiguration(DataSourceAutoConfiguration.class)
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class SampleApp {
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}
|
||||
@ -0,0 +1,59 @@
|
||||
/*
|
||||
* Copyright 2012-2017 the original author or authors.
|
||||
*
|
||||
* Licensed 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.springframework.boot.jdbc;
|
||||
|
||||
import java.sql.SQLException;
|
||||
|
||||
import javax.sql.DataSource;
|
||||
|
||||
import com.zaxxer.hikari.HikariDataSource;
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.boot.test.context.SpringBootTest;
|
||||
import org.springframework.context.ApplicationContext;
|
||||
import org.springframework.context.annotation.Import;
|
||||
import org.springframework.test.context.junit4.SpringRunner;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
/**
|
||||
* Test for {@link SimpleDataSourceExample}.
|
||||
*
|
||||
* @author Stephane Nicoll
|
||||
*/
|
||||
@RunWith(SpringRunner.class)
|
||||
@SpringBootTest(properties = {
|
||||
"app.datasource.jdbc-url=jdbc:h2:mem:simple;DB_CLOSE_DELAY=-1",
|
||||
"app.datasource.maximum-pool-size=42" })
|
||||
@Import(SimpleDataSourceExample.SimpleDataSourceConfiguration.class)
|
||||
public class SimpleDataSourceExampleTests {
|
||||
|
||||
@Autowired
|
||||
private ApplicationContext context;
|
||||
|
||||
@Test
|
||||
public void validateConfiguration() throws SQLException {
|
||||
assertThat(this.context.getBeansOfType(DataSource.class)).hasSize(1);
|
||||
HikariDataSource dataSource = this.context.getBean(HikariDataSource.class);
|
||||
assertThat(dataSource.getConnection().getMetaData().getURL())
|
||||
.isEqualTo("jdbc:h2:mem:simple");
|
||||
assertThat(dataSource.getMaximumPoolSize()).isEqualTo(42);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,66 @@
|
||||
/*
|
||||
* Copyright 2012-2017 the original author or authors.
|
||||
*
|
||||
* Licensed 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.springframework.boot.jdbc;
|
||||
|
||||
import java.sql.SQLException;
|
||||
|
||||
import javax.sql.DataSource;
|
||||
|
||||
import org.apache.commons.dbcp2.BasicDataSource;
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.boot.test.context.SpringBootTest;
|
||||
import org.springframework.context.ApplicationContext;
|
||||
import org.springframework.context.annotation.Import;
|
||||
import org.springframework.test.context.junit4.SpringRunner;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
/**
|
||||
* Tests for {@link SimpleTwoDataSourcesExample}.
|
||||
*
|
||||
* @author Stephane Nicoll
|
||||
*/
|
||||
@RunWith(SpringRunner.class)
|
||||
@SpringBootTest(properties = {
|
||||
"app.datasource.bar.url=jdbc:h2:mem:bar;DB_CLOSE_DELAY=-1",
|
||||
"app.datasource.bar.max-total=42" })
|
||||
@Import(SimpleTwoDataSourcesExample.SimpleDataSourcesConfiguration.class)
|
||||
public class SimpleTwoDataSourcesExampleTests {
|
||||
|
||||
@Autowired
|
||||
private ApplicationContext context;
|
||||
|
||||
@Test
|
||||
public void validateConfiguration() throws SQLException {
|
||||
assertThat(this.context.getBeansOfType(DataSource.class)).hasSize(2);
|
||||
|
||||
DataSource dataSource = this.context.getBean(DataSource.class);
|
||||
assertThat(this.context.getBean("fooDataSource")).isSameAs(dataSource);
|
||||
assertThat(dataSource.getConnection().getMetaData().getURL())
|
||||
.startsWith("jdbc:h2:mem:");
|
||||
|
||||
BasicDataSource barDataSource = this.context.getBean("barDataSource",
|
||||
BasicDataSource.class);
|
||||
assertThat(barDataSource.getUrl())
|
||||
.isEqualTo("jdbc:h2:mem:bar;DB_CLOSE_DELAY=-1");
|
||||
assertThat(barDataSource.getMaxTotal()).isEqualTo(42);
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue