Created example code for component

.gitignore

@@ -7,3 +7,4 @@
 /target/
 /drip-planner2provisioner/target/
 /drip-component_example/target/
+/deleteme/target/
\ No newline at end of file

deleteme/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>nl.uva.sne.drip</groupId>
+        <artifactId>drip</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>deleteme</artifactId>
+    <packaging>jar</packaging>
+    <properties>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+    </properties>
+</project>
\ No newline at end of file

deleteme/src/main/java/nl/uva/sne/drip/deleteme/Main.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package nl.uva.sne.drip.deleteme;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.OpenOption;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.util.Base64;
+
+/**
+ *
+ * @author alogo
+ */
+public class Main {
+
+    public static void main(String[] args) throws IOException {
+        byte[] bytes = Files.readAllBytes(Paths.get("/home/alogo/workspace/DRIP/docs/images/DRIP_arch.png"));
+        byte[] encoded = Base64.getEncoder().encode(bytes);
+        String cont = new String(encoded, "US-ASCII");
+        System.out.println(cont);
+
+        byte[] decoded = Base64.getDecoder().decode(cont);
+        OpenOption[] options = new OpenOption[1];
+        options[0] = StandardOpenOption.CREATE_NEW;
+
+        Files.write(Paths.get("/home/alogo/Downloads/DRIP_arch.png"), decoded, options);
+
+    }
+}

drip-component_example/src/main/java/nl/uva/sne/drip/drip/component_example/Component.java

@@ -15,10 +15,30 @@
  */
 package nl.uva.sne.drip.drip.component_example;
 
+import java.io.File;
+
 /**
+ * This is an example components. It is a dumy components to demonstrate a
+ * simple application logic
  *
- * @author S. Koulouzis
+ * @author S. Koulouziss
  */
 public class Component {
 
+    private final int input;
+    private final File inputTextFile;
+    private final File inputBinFile;
+    private final ExamplePOJO book;
+
+    public Component(int input, File inputTextFile, File inputBinFile, ExamplePOJO book) {
+        this.input = input;
+        this.inputTextFile = inputTextFile;
+        this.inputBinFile = inputBinFile;
+        this.book = book;
+    }
+
+    String run() throws Exception {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
 }

drip-component_example/src/main/java/nl/uva/sne/drip/drip/component_example/ExamplePOJO.java

+/*
+ * Copyright 2017 S. Koulouzis, Wang Junchao, Huan Zhou, Yang Hu 
+ *
+ * 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 nl.uva.sne.drip.drip.component_example;
+
+/**
+ *
+ * @author S. Koulouzis
+ */
+public class ExamplePOJO {
+
+    private final String author;
+    private final String content;
+    private final String translator;
+    private final String language;
+
+    public ExamplePOJO(String author, String content, String translator, String language) {
+        this.author = author;
+        this.content = content;
+        this.translator = translator;
+        this.language = language;
+    }
+
+    /**
+     * @return the author
+     */
+    public String getAuthor() {
+        return author;
+    }
+
+    /**
+     * @return the content
+     */
+    public String getContent() {
+        return content;
+    }
+
+    /**
+     * @return the translator
+     */
+    public String getTranslator() {
+        return translator;
+    }
+
+    /**
+     * @return the language
+     */
+    public String getLanguage() {
+        return language;
+    }
+}

drip-component_example/src/main/java/nl/uva/sne/drip/drip/component_example/RPCServer.java

@@ -29,6 +29,7 @@ import java.util.Properties;
 import java.util.concurrent.TimeoutException;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import org.json.JSONException;
 
 /**
  * This class is responsible for receiving and sending message to the DRIP
@@ -52,9 +53,9 @@ public class RPCServer {
             try {
                 Consumer c = new Consumer();
                 byte[] encoded = Files.readAllBytes(Paths.get(args[1]));
-                String response = c.handleDelivery(new String(encoded, "UTF-8"));
+                String response = c.invokeComponent(new String(encoded, "UTF-8"));
                 Logger.getLogger(RPCServer.class.getName()).log(Level.INFO, MessageFormat.format("Response: {0}", response));
-            } catch (IOException ex) {
+            } catch (IOException | JSONException ex) {
                 Logger.getLogger(RPCServer.class.getName()).log(Level.SEVERE, null, ex);
             }
         } else {

pom.xml

@@ -12,5 +12,6 @@
     <modules>
         <module>drip-api</module>
         <module>drip-planner2provisioner</module>
+        <module>deleteme</module>
     </modules>
 </project>
\ No newline at end of file