JAVA-15787 Created new messaging-modules and saas-modules

- Moved jgroups, rabbitmq, spring-amqp, spring-apache-camel, spring-jms to messaging-modules - Moved twilio, twitter4j, strip to saas-modules - Renamed existing saas to jira-rest-integration
2022-11-26 11:54:53 +05:30
parent 8ee7dcd350
commit ad9ddfc6e3
142 changed files with 91 additions and 57 deletions
@@ -0,0 +1,16 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.builder.RouteBuilder;
+
+public class ContentBasedFileRouter extends RouteBuilder {
+
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+    private static final String DESTINATION_FOLDER_TXT = "src/test/destination-folder-txt";
+    private static final String DESTINATION_FOLDER_OTHER = "src/test/destination-folder-other";
+
+    @Override
+    public void configure() throws Exception {
+        from("file://" + SOURCE_FOLDER + "?delete=true").choice().when(simple("${file:ext} == 'txt'")).to("file://" + DESTINATION_FOLDER_TXT).otherwise().to("file://" + DESTINATION_FOLDER_OTHER);
+    }
+
+}
@@ -0,0 +1,18 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.LoggingLevel;
+import org.apache.camel.builder.RouteBuilder;
+
+public class DeadLetterChannelFileRouter extends RouteBuilder {
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+
+    @Override
+    public void configure() throws Exception {
+        errorHandler(deadLetterChannel("log:dead?level=ERROR").maximumRedeliveries(3)
+                .redeliveryDelay(1000).retryAttemptedLogLevel(LoggingLevel.ERROR));
+
+        from("file://" + SOURCE_FOLDER + "?delete=true").process((exchange) -> {
+            throw new IllegalArgumentException("Exception thrown!");
+        });
+    }
+}
@@ -0,0 +1,20 @@
+package com.baeldung.camel.file;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+
+public class FileProcessor implements Processor {
+
+    public void process(Exchange exchange) throws Exception {
+        String originalFileName = (String) exchange.getIn().getHeader(Exchange.FILE_NAME, String.class);
+
+        Date date = new Date();
+        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH-mm-ss");
+        String changedFileName = dateFormat.format(date) + originalFileName;
+        exchange.getIn().setHeader(Exchange.FILE_NAME, changedFileName);
+    }
+
+}
@@ -0,0 +1,15 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.builder.RouteBuilder;
+
+public class FileRouter extends RouteBuilder {
+
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+    private static final String DESTINATION_FOLDER = "src/test/destination-folder";
+
+    @Override
+    public void configure() throws Exception {
+        from("file://" + SOURCE_FOLDER + "?delete=true").process(new FileProcessor()).to("file://" + DESTINATION_FOLDER);
+    }
+
+}
@@ -0,0 +1,14 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.builder.RouteBuilder;
+
+public class MessageTranslatorFileRouter extends RouteBuilder {
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+    private static final String DESTINATION_FOLDER = "src/test/destination-folder";
+
+    @Override
+    public void configure() throws Exception {
+        from("file://" + SOURCE_FOLDER + "?delete=true").transform(body().append(header(Exchange.FILE_NAME))).to("file://" + DESTINATION_FOLDER);
+    }
+}
@@ -0,0 +1,18 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.builder.RouteBuilder;
+
+public class MulticastFileRouter extends RouteBuilder {
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+    private static final String DESTINATION_FOLDER_WORLD = "src/test/destination-folder-world";
+    private static final String DESTINATION_FOLDER_HELLO = "src/test/destination-folder-hello";
+
+    @Override
+    public void configure() throws Exception {
+        from("file://" + SOURCE_FOLDER + "?delete=true").multicast().to("direct:append", "direct:prepend").end();
+
+        from("direct:append").transform(body().append("World")).to("file://" + DESTINATION_FOLDER_WORLD);
+
+        from("direct:prepend").transform(body().prepend("Hello")).to("file://" + DESTINATION_FOLDER_HELLO);
+    }
+}
@@ -0,0 +1,15 @@
+package com.baeldung.camel.file;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.builder.RouteBuilder;
+
+public class SplitterFileRouter extends RouteBuilder {
+    private static final String SOURCE_FOLDER = "src/test/source-folder";
+    private static final String DESTINATION_FOLDER = "src/test/destination-folder";
+
+    @Override
+    public void configure() throws Exception {
+
+        from("file://" + SOURCE_FOLDER + "?delete=true").split(body().convertToString().tokenize("\n")).setHeader(Exchange.FILE_NAME, body()).to("file://" + DESTINATION_FOLDER);
+    }
+}
@@ -0,0 +1,26 @@
+package com.baeldung.camel.file.cfg;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.spring.javaconfig.CamelConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import com.baeldung.camel.file.ContentBasedFileRouter;
+
+@Configuration
+public class ContentBasedFileRouterConfig extends CamelConfiguration {
+
+	@Bean
+	ContentBasedFileRouter getContentBasedFileRouter() {
+		return new ContentBasedFileRouter();
+	}
+
+	@Override
+	public List<RouteBuilder> routes() {
+		return Arrays.asList(getContentBasedFileRouter());
+	}
+
+}
@@ -0,0 +1,24 @@
+package com.baeldung.camel.jackson;
+
+public class Fruit {
+
+    private String name;
+    private int id;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+}
@@ -0,0 +1,17 @@
+package com.baeldung.camel.jackson;
+
+import java.util.List;
+
+public class FruitList {
+
+    private List<Fruit> fruits;
+
+    public List<Fruit> getFruits() {
+        return fruits;
+    }
+
+    public void setFruits(List<Fruit> fruits) {
+        this.fruits = fruits;
+    }
+
+}
@@ -0,0 +1,12 @@
+package com.baeldung.camel.main;
+
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+public class App {
+    public static void main(final String[] args) throws Exception {
+        ClassPathXmlApplicationContext applicationContext = new ClassPathXmlApplicationContext("camel-context.xml");
+        // Keep main thread alive for some time to let application finish processing the input files.
+        Thread.sleep(5000);
+        applicationContext.close();
+    }
+}
@@ -0,0 +1,14 @@
+package com.baeldung.camel.processor;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+
+public class FileProcessor implements Processor {
+
+    public void process(Exchange exchange) throws Exception {
+        String originalFileContent = exchange.getIn().getBody(String.class);
+        String upperCaseFileContent = originalFileContent.toUpperCase();
+        exchange.getIn().setBody(upperCaseFileContent);
+    }
+
+}
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="contentBasedFileRouter" class="com.baeldung.camel.file.ContentBasedFileRouter" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="contentBasedFileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="deadLetterChannelFileRouter" class="com.baeldung.camel.file.DeadLetterChannelFileRouter" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="deadLetterChannelFileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="messageTranslatorFileRouter" class="com.baeldung.camel.file.MessageTranslatorFileRouter" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="messageTranslatorFileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="multicastFileRouter" class="com.baeldung.camel.file.MulticastFileRouter" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="multicastFileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="splitterFileRouter" class="com.baeldung.camel.file.SplitterFileRouter" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="splitterFileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<bean id="fileRouter" class="com.baeldung.camel.file.FileRouter" />
+	<bean id="fileProcessor" class="com.baeldung.camel.file.FileProcessor" />
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+		<routeBuilder ref="fileRouter" />
+	</camelContext>
+
+</beans>
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	 http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">
+
+	<camelContext xmlns="http://camel.apache.org/schema/spring">
+
+		<route customId="true" id="route1">
+
+			<!-- Read files from input directory -->
+			<from uri="file://src/test/data/input" />
+
+			<!-- Transform content to UpperCase -->
+			<process ref="myFileProcessor" />
+
+			<!-- Write converted file content -->
+			<to uri="file://src/test/data/outputUpperCase" />
+
+			<!-- Transform content to LowerCase -->
+			<transform>
+				<simple>${body.toLowerCase()}</simple>
+			</transform>
+
+			<!-- Write converted file content -->
+			<to uri="file://src/test/data/outputLowerCase" />
+
+			<!-- Display process completion message on console -->
+			<transform>
+				<simple>.......... File content conversion completed ..........</simple>
+			</transform>
+			<to uri="stream:out" />
+
+		</route>
+
+	</camelContext>
+
+	<bean id="myFileProcessor" class="com.baeldung.camel.processor.FileProcessor" />
+</beans>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
+            </pattern>
+        </encoder>
+    </appender>
+
+    <root level="INFO">
+        <appender-ref ref="STDOUT" />
+    </root>
+</configuration>