Configurable generator

Author: mgubaidullin

karavan-app/src/main/resources/metadata/kamelets.yaml

@@ -45,6 +45,11 @@ public class AbstractGenerator {
 
     Logger LOGGER = Logger.getLogger(AbstractGenerator.class.getName());
     protected static boolean print = false;
+    protected final String rootPath;
+
+    public AbstractGenerator(String rootPath) {
+        this.rootPath = rootPath;
+    }
 
     protected void print(String line) {
         if (print) {
@@ -252,6 +257,7 @@ protected String readFileText(String template) {
     }
 
     protected void saveFile(String folder, String fileName, String text) {
+        folder = rootPath.concat(File.separator).concat(folder);
         Path path = Paths.get(folder);
         try {
             if (!Files.exists(path)) {
@@ -266,7 +272,7 @@ protected void saveFile(String folder, String fileName, String text) {
     }
 
     protected void writeFileText(String filePath, String data) throws IOException {
-        Files.writeString(Paths.get(filePath), data);
+        Files.writeString(Paths.get(rootPath.concat(File.separator).concat(filePath)), data);
     }
 
     protected JsonObject getProperties(JsonObject definitions, String classname) {

karavan-core/test/metadata/components.json

@@ -26,13 +26,17 @@
 
 public final class CamelComponentsGenerator extends AbstractGenerator {
 
-    public static void main(String[] args) throws Exception {
-        CamelComponentsGenerator.generate();
-        System.exit(0);
+    public CamelComponentsGenerator(String rootPath) {
+        super(rootPath);
     }
 
-    public static void generate(String... paths) throws Exception {
-        CamelComponentsGenerator g = new CamelComponentsGenerator();
+//    public static void main(String[] args) throws Exception {
+//        CamelComponentsGenerator.generate();
+//        System.exit(0);
+//    }
+
+    public static void generate(String rootPath, String... paths) throws Exception {
+        CamelComponentsGenerator g = new CamelComponentsGenerator(rootPath);
         for (String path : paths) {
             g.createCreateComponents(path + "/metadata", true);
         }
@@ -58,7 +62,6 @@ private void createCreateComponents(String path, boolean singleFile) {
                 list.append(name).append("\n");
             }
         }
-//        saveFile(path, "components.properties", list.toString());
         if (singleFile) {
             sources.append("]");
             saveFile(path, "components.json", sources.toString());

karavan-core/test/metadata/kamelets.yaml

@@ -31,13 +31,17 @@ public final class CamelDefinitionApiGenerator extends AbstractGenerator {
     final static String modelTemplate = "karavan-generator/src/main/resources/CamelDefinitionApi.ts";
     final static String targetModel = "karavan-core/src/core/api/CamelDefinitionApi.ts";
 
+    public CamelDefinitionApiGenerator(String rootPath) {
+        super(rootPath);
+    }
+
     public static void main(String[] args) throws Exception {
-        CamelDefinitionApiGenerator.generate();
+        CamelDefinitionApiGenerator.generate(args[0]);
         System.exit(0);
     }
 
-    public static void generate() throws Exception {
-        CamelDefinitionApiGenerator g = new CamelDefinitionApiGenerator();
+    public static void generate(String rootPath) throws Exception {
+        CamelDefinitionApiGenerator g = new CamelDefinitionApiGenerator(rootPath);
         g.createCamelDefinitions();
     }
 

karavan-core/test/metadata/spiBeans.json

@@ -16,25 +16,27 @@
  */
 package org.apache.camel.karavan.generator;
 
-import io.vertx.core.json.JsonArray;
 import io.vertx.core.json.JsonObject;
 
 import java.util.*;
-import java.util.stream.Collectors;
 
 public final class CamelDefinitionGenerator extends AbstractGenerator {
 
     final static String modelHeader = "karavan-generator/src/main/resources/CamelDefinition.header.ts";
     final static String modelTemplate = "karavan-generator/src/main/resources/CamelDefinition.ts";
     final static String targetModel = "karavan-core/src/core/model/CamelDefinition.ts";
 
+    public CamelDefinitionGenerator(String rootPath) {
+        super(rootPath);
+    }
+
     public static void main(String[] args) throws Exception {
-        CamelDefinitionGenerator.generate();
+        CamelDefinitionGenerator.generate(args[0]);
         System.exit(0);
     }
 
-    public static void generate() throws Exception {
-        CamelDefinitionGenerator g = new CamelDefinitionGenerator();
+    public static void generate(String rootPath) throws Exception {
+        CamelDefinitionGenerator g = new CamelDefinitionGenerator(rootPath);
         g.createCamelDefinitions();
     }
 

karavan-generator/src/main/java/org/apache/camel/karavan/generator/AbstractGenerator.java

@@ -31,13 +31,17 @@ public final class CamelDefinitionYamlStepGenerator extends AbstractGenerator {
     final static String modelTemplate = "karavan-generator/src/main/resources/CamelDefinitionYamlStep.ts";
     final static String targetModel = "karavan-core/src/core/api/CamelDefinitionYamlStep.ts";
 
+    public CamelDefinitionYamlStepGenerator(String rootPath) {
+        super(rootPath);
+    }
+
     public static void main(String[] args) throws Exception {
-        CamelDefinitionYamlStepGenerator.generate();
+        CamelDefinitionYamlStepGenerator.generate(args[0]);
         System.exit(0);
     }
 
-    public static void generate() throws Exception {
-        CamelDefinitionYamlStepGenerator g = new CamelDefinitionYamlStepGenerator();
+    public static void generate(String rootPath) throws Exception {
+        CamelDefinitionYamlStepGenerator g = new CamelDefinitionYamlStepGenerator(rootPath);
         g.createCamelDefinitions();
     }
 

karavan-generator/src/main/java/org/apache/camel/karavan/generator/CamelComponentsGenerator.java

@@ -27,13 +27,17 @@ public final class CamelMetadataGenerator extends AbstractGenerator {
     final static String modelHeader = "karavan-generator/src/main/resources/CamelMetadata.header.ts";
     final static String targetModel = "karavan-core/src/core/model/CamelMetadata.ts";
 
+    public CamelMetadataGenerator(String rootPath) {
+        super(rootPath);
+    }
+
     public static void main(String[] args) throws Exception {
-        CamelMetadataGenerator.generate();
+        CamelMetadataGenerator.generate(args[0]);
         System.exit(0);
     }
 
-    public static void generate() throws Exception {
-        CamelMetadataGenerator g = new CamelMetadataGenerator();
+    public static void generate(String rootPath) throws Exception {
+        CamelMetadataGenerator g = new CamelMetadataGenerator(rootPath);
         g.createCamelDefinitions();
     }