fixed bug not renaming the class

resource/DataSource_template.groovy

+/*
+ TEMPLATE
+	 PRODUCTLINE default
+		 VARIABLE groupId
+			 cockpit
+	 PRODUCTLINE fm
+		 VARIABLE groupId
+			 fmcockpit
+	 PRODUCTLINE bm
+		 VARIABLE groupId
+			 bmcockpit
+ TEMPLATE END
+*/
+
+dataSource {
+    pooled = true
+	driverClassName = "org.postgresql.Driver"
+}
+hibernate {
+    cache.use_second_level_cache = true
+    cache.use_query_cache = true
+    cache.region.factory_class = 'net.sf.ehcache.hibernate.EhCacheRegionFactory'
+}
+// environment specific settings
+environments {
+    development {
+        dataSource {
+            dbCreate = "create-drop" // one of 'create', 'create-drop', 'update', 'validate', ''
+            //url = "jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000"
+			//driverClassName = "org.h2.Driver"
+			//username = "sa"
+			//password = ""
+			url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    test {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    production {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+            pooled = true
+            properties {
+               maxActive = -1
+               minEvictableIdleTimeMillis=1800000
+               timeBetweenEvictionRunsMillis=1800000
+               numTestsPerEvictionRun=3
+               testOnBorrow=true
+               testWhileIdle=true
+               testOnReturn=true
+               validationQuery="SELECT 1"
+            }
+        }
+    }
+}
+
+/* Added by the Hibernate Spatial Plugin. */
+dataSource {
+   dialect = org.hibernatespatial.postgis.PostgisDialect
+}

resource/DataSource_template_content_expected.groovy

+
+dataSource {
+    pooled = true
+	driverClassName = "org.postgresql.Driver"
+}
+hibernate {
+    cache.use_second_level_cache = true
+    cache.use_query_cache = true
+    cache.region.factory_class = 'net.sf.ehcache.hibernate.EhCacheRegionFactory'
+}
+// environment specific settings
+environments {
+    development {
+        dataSource {
+            dbCreate = "create-drop" // one of 'create', 'create-drop', 'update', 'validate', ''
+            //url = "jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000"
+			//driverClassName = "org.h2.Driver"
+			//username = "sa"
+			//password = ""
+			url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    test {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    production {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432//* groupId */"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+            pooled = true
+            properties {
+               maxActive = -1
+               minEvictableIdleTimeMillis=1800000
+               timeBetweenEvictionRunsMillis=1800000
+               numTestsPerEvictionRun=3
+               testOnBorrow=true
+               testWhileIdle=true
+               testOnReturn=true
+               validationQuery="SELECT 1"
+            }
+        }
+    }
+}
+
+/* Added by the Hibernate Spatial Plugin. */
+dataSource {
+   dialect = org.hibernatespatial.postgis.PostgisDialect
+}

resource/DataSource_template_expected.groovy

+
+dataSource {
+    pooled = true
+	driverClassName = "org.postgresql.Driver"
+}
+hibernate {
+    cache.use_second_level_cache = true
+    cache.use_query_cache = true
+    cache.region.factory_class = 'net.sf.ehcache.hibernate.EhCacheRegionFactory'
+}
+// environment specific settings
+environments {
+    development {
+        dataSource {
+            dbCreate = "create-drop" // one of 'create', 'create-drop', 'update', 'validate', ''
+            //url = "jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000"
+			//driverClassName = "org.h2.Driver"
+			//username = "sa"
+			//password = ""
+			url = "jdbc:postgresql://127.0.0.1:5432/fmcockpit"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    test {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432/fmcockpit"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+        }
+    }
+    production {
+        dataSource {
+            dbCreate = "create-drop"
+            url = "jdbc:postgresql://127.0.0.1:5432/fmcockpit"
+			username = "postgres"
+			password = "ESNAdmin2012"
+			dialect = org.hibernatespatial.postgis.PostgisDialect
+            pooled = true
+            properties {
+               maxActive = -1
+               minEvictableIdleTimeMillis=1800000
+               timeBetweenEvictionRunsMillis=1800000
+               numTestsPerEvictionRun=3
+               testOnBorrow=true
+               testWhileIdle=true
+               testOnReturn=true
+               validationQuery="SELECT 1"
+            }
+        }
+    }
+}
+
+/* Added by the Hibernate Spatial Plugin. */
+dataSource {
+   dialect = org.hibernatespatial.postgis.PostgisDialect
+}

resource/MasterBootStrap_template.groovy

+/*
+ TEMPLATE
+   PRODUCTLINE default
+		 VARIABLE bootstraps
+		 	new CommonInitializer(),
+			new CockpitInitializer()
+   PRODUCTLINE fm
+		VARIABLE bootstraps
+			new CommonInitializer(),
+          	new TbmInitializer(),
+			new CockpitInitializer(),
+			new GISInitializer(),
+//			new EnergyIndustryInitializer(), // TODO remove...
+//			new HousingIndustryInitializer(),
+			new BlueFolderInitializer(),
+			new DashboardInitializer(),
+			new DigitalPenInitializer()
+   PRODUCTLINE bm
+		VARIABLE bootstraps
+			new CommonInitializer(),
+			new CockpitInitializer(),
+			new BenchmarkInitializer(),
+			new GISInitializer(),
+			new WaterAndGroundBenchmarkInitializer(),
+			new DashboardInitializer()
+   PRODUCTLINE ee
+		VARIABLE bootstraps
+			new CommonInitializer(),
+          	new TbmInitializer(),
+			new CockpitInitializer(),
+			new GISInitializer(),
+			new EnergyIndustryInitializer(),
+			new DashboardInitializer(),
+			new DigitalPenInitializer()
+ TEMPLATE END
+*/
+
+import cockpit.common.InitializerInterface
+import cockpit.common.shiro.User
+
+class MasterBootStrap_template {
+
+	def environmentService
+
+	List<InitializerInterface> bootstraps = [ /* bootstraps */	
+	]
+
+	def init = { servletContext ->
+		if (isFirstRun()) {
+			initMasterData()
+		}
+
+		initTransientData()
+	}
+
+	private isFirstRun() {
+		User.count() == 0
+	}
+
+	private initTransientData() {
+		bootstraps.each {
+			it.initTransientData()
+		}
+	}
+
+	private initMasterData() {
+		bootstraps.each {
+			it.initMasterData()
+		}
+	}
+}

src/de/chw/css/script/Ast2VariablesAndContentTransformator.java

+package de.chw.css.script;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.antlr.runtime.CommonTokenStream;
+import org.antlr.runtime.RecognitionException;
+import org.antlr.runtime.tree.CommonTree;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import de.chw.util.unicode.ANTLRFileStreamWithBOM;
+
+public class Ast2VariablesAndContentTransformator {
+
+	private static final Logger LOG = LogManager.getLogger(Ast2VariablesAndContentTransformator.class);
+
+	private final String chosenProduct;
+	private String content;
+	private final Map<String, Map<String, String>> variables = new HashMap<String, Map<String, String>>();
+
+	private Map<String, String> productVariables;
+
+	public Ast2VariablesAndContentTransformator(String filename, String chosenProduct) throws IOException {
+		this.chosenProduct = chosenProduct;
+		this.variables.put("default", new HashMap<String, String>());
+
+		CssTemplateEngineLexer lexer = new CssTemplateEngineLexer(new ANTLRFileStreamWithBOM(filename));
+		CssTemplateEngineParser parser = new CssTemplateEngineParser(new CommonTokenStream(lexer));
+
+		try {
+			CommonTree tree = (CommonTree) parser.file().getTree();
+			LOG.debug("tokens: " + ((CommonTokenStream) parser.getTokenStream()).getTokens());
+			traverse(tree);
+		} catch (RecognitionException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+	}
+
+	@SuppressWarnings("unchecked")
+	private Object traverse(CommonTree tree) {
+		if (tree == null)
+			return null;
+
+		LOG.debug("type: " + tree.getType());
+		LOG.trace("text: " + tree.getText());
+		LOG.trace("children: " + tree.getChildren());
+
+		switch (tree.getType()) {
+		case CssTemplateEngineParser.FILE:
+			traverse(getChildOfType(tree, CssTemplateEngineParser.TEMPLATE));
+			content = (String) traverse(getChildOfType(tree, CssTemplateEngineParser.VALUE));
+			break;
+		case CssTemplateEngineParser.TEMPLATE:
+			traverse(tree.getChildren());
+			break;
+		case CssTemplateEngineParser.PRODUCTLINE:
+			String product = (String) traverse(getChildOfType(tree, CssTemplateEngineParser.VALUE));
+			LOG.debug("Found product '" + product + "'");
+			productVariables = new HashMap<String, String>();
+			traverse(tree.getChildren().subList(1, tree.getChildCount()));
+			variables.put(product, productVariables);
+			break;
+		case CssTemplateEngineParser.VALUE:
+			return tree.getText();
+		case CssTemplateEngineParser.VARIABLE:
+			String variable = (String) traverse((CommonTree) tree.getChild(0));
+			String value = (String) traverse((CommonTree) tree.getChild(1));
+			productVariables.put(variable, value);
+			LOG.debug("Found declaration '" + variable + " = " + value + "'");
+			break;
+		default:
+			break;
+		}
+
+		return null;
+	}
+
+	private CommonTree getChildOfType(CommonTree tree, int type) {
+		return (CommonTree) tree.getFirstChildWithType(type);
+	}
+
+	private void traverse(List<CommonTree> children) {
+		for (CommonTree child : children) {
+			traverse(child);
+		}
+	}
+
+	public Map<String, String> getVariables() {
+		return variables.containsKey(chosenProduct) ? variables.get(chosenProduct) : variables.get("default");
+	}
+
+	public String getContent() {
+		return content;
+	}
+
+}

test/de/chw/css/script/Ast2VariablesAndContentTransformatorTest.java

+package de.chw.css.script;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.junit.Test;
+
+import de.chw.util.FileHelper;
+
+public class Ast2VariablesAndContentTransformatorTest {
+
+	@Test
+	public void testReadingContentCorrectly() throws IOException {
+		final String filenamePrefix = "DataSource_template";
+		final String ext = "groovy";
+
+		String filename = "resource/" + filenamePrefix + "." + ext;
+		String chosenProduct = "fm";
+		Ast2VariablesAndContentTransformator reader = new Ast2VariablesAndContentTransformator(filename, chosenProduct);
+
+		String expected = FileHelper.readTextFile("resource/" + filenamePrefix + "_content_expected" + "." + ext);
+		assertEquals(expected, reader.getContent());
+	}
+	
+	@Test
+	public void testReadingContentWithBOMCorrectly() throws IOException {
+		final String filenamePrefix = "jquery.ribbon_template";
+		final String ext = "js";
+
+		String filename = "resource/" + filenamePrefix + "." + ext;
+		String chosenProduct = "bm";
+		Ast2VariablesAndContentTransformator reader = new Ast2VariablesAndContentTransformator(filename, chosenProduct);
+
+		String expected = FileHelper.readTextFile("resource/" + filenamePrefix + "_content_expected" + "." + ext);
+		assertEquals(expected, reader.getContent());
+	}
+	
+	@Test
+	public void testDefaultFallback() throws IOException {
+		final String filenamePrefix = "main_template";
+		final String ext = "css";
+
+		String filename = "resource/" + filenamePrefix + "." + ext;
+		String chosenProduct = "fm";
+		Ast2VariablesAndContentTransformator reader = new Ast2VariablesAndContentTransformator(filename, chosenProduct);
+
+		Map<String, String> expected = new HashMap<String, String>();
+		expected.put("widget_header_bg", "#2884C4");
+		assertEquals(expected, reader.getVariables());
+	}
+	
+	@Test
+	public void testChooseCorrectProduct() throws IOException {
+		final String filenamePrefix = "two-pls";
+		final String ext = "css";
+
+		String filename = "resource/" + filenamePrefix + "." + ext;
+		String chosenProduct = "fm";
+		Ast2VariablesAndContentTransformator reader = new Ast2VariablesAndContentTransformator(filename, chosenProduct);
+
+		Map<String, String> expected = new HashMap<String, String>();
+		expected.put("bgcolor", "#fafafa");
+		assertEquals(expected, reader.getVariables());
+	}
+
+}