Added support to generate interfaces from Choices and Cases.

[controller.git] / opendaylight / sal / yang-prototype / code-generator / binding-java-api-generator / src / main / java / org / opendaylight / controller / sal / java / api / generator / ClassCodeGenerator.java

diff --git a/opendaylight/sal/yang-prototype/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/controller/sal/java/api/generator/ClassCodeGenerator.java b/opendaylight/sal/yang-prototype/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/controller/sal/java/api/generator/ClassCodeGenerator.java
index 6c8f9de0d423b7f2adcc12a2ca839859e3dad3c1..b8f988bff395354d46e7cd4049f434cd400bf070 100644 (file)
--- a/opendaylight/sal/yang-prototype/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/controller/sal/java/api/generator/ClassCodeGenerator.java
+++ b/opendaylight/sal/yang-prototype/code-generator/binding-java-api-generator/src/main/java/org/opendaylight/controller/sal/java/api/generator/ClassCodeGenerator.java
@@ -7,72 +7,103 @@
  */
 package org.opendaylight.controller.sal.java.api.generator;
 
-import static org.opendaylight.controller.sal.java.api.generator.Constants.NL;
-import static org.opendaylight.controller.sal.java.api.generator.Constants.RCB;
-import static org.opendaylight.controller.sal.java.api.generator.Constants.TAB;
+import static org.opendaylight.controller.sal.java.api.generator.Constants.*;
 
 import java.io.IOException;
 import java.io.StringWriter;
 import java.io.Writer;
 import java.util.List;
+import java.util.Map;
 
-import org.opendaylight.controller.sal.binding.model.api.CodeGenerator;
-import org.opendaylight.controller.sal.binding.model.api.GeneratedProperty;
-import org.opendaylight.controller.sal.binding.model.api.GeneratedTransferObject;
-import org.opendaylight.controller.sal.binding.model.api.Type;
+import org.opendaylight.controller.binding.generator.util.TypeConstants;
+import org.opendaylight.controller.sal.binding.model.api.*;
 
-public class ClassCodeGenerator implements CodeGenerator {
+public final class ClassCodeGenerator implements CodeGenerator {
+
+    private Map<String, String> imports;
 
     @Override
     public Writer generate(Type type) throws IOException {
         final Writer writer = new StringWriter();
+
         if (type instanceof GeneratedTransferObject) {
             GeneratedTransferObject genTO = (GeneratedTransferObject) type;
+            imports = GeneratorUtil.createImports(genTO);
+
+            final String currentPkg = genTO.getPackageName();
             final List<GeneratedProperty> fields = genTO.getProperties();
+            final List<Enumeration> enums = genTO.getEnumerations();
+            final List<Constant> consts = genTO.getConstantDefinitions();
+
+            writer.write(GeneratorUtil.createPackageDeclaration(currentPkg));
+            writer.write(NL);
+
+            List<String> importLines = GeneratorUtil.createImportLines(imports);
+            for (String line : importLines) {
+                writer.write(line + NL);
+            }
+            writer.write(NL);
 
-            writer.write(GeneratorUtil.createClassDeclarationWithPkgName(genTO,
-                    ""));
+            writer.write(GeneratorUtil.createClassDeclaration(genTO, "", imports, genTO.isAbstract()));
             writer.write(NL);
             writer.write(NL);
 
-            if (fields != null) {
-                for (GeneratedProperty field : fields) {
-                    writer.write(GeneratorUtil.createField(field, TAB) + NL);
+            if (consts != null) {
+                for (Constant con : consts) {
+                    writer.write(GeneratorUtil.createConstant(con, TAB, imports, currentPkg));
+                    writer.write(NL);
                 }
-                writer.write(NL);
-                writer.write(GeneratorUtil.createConstructor(genTO, TAB) + NL);
-                writer.write(NL);
-                for (GeneratedProperty field : fields) {
-                    writer.write(GeneratorUtil.createGetter(field, TAB) + NL);
-                    if (!field.isReadOnly()) {
-                        writer.write(GeneratorUtil.createSetter(field, TAB) + NL);
-                    }
+            }
+
+            if (enums != null) {
+                EnumGenerator enumGenerator = new EnumGenerator();
+                for (Enumeration e : enums) {
+                    writer.write(enumGenerator.generateInnerEnumeration(e, TAB).toString());
+                    writer.write(NL);
                 }
-                writer.write(NL);
-                
-                if (!genTO.getHashCodeIdentifiers().isEmpty()) {
-                    writer.write(GeneratorUtil.createHashCode(
-                            genTO.getHashCodeIdentifiers(), TAB)
-                            + NL);
+            }
+
+            boolean memberPatternListCodeRequired = false;
+            memberPatternListCodeRequired = (GeneratorUtil.isConstantInTO(TypeConstants.PATTERN_CONSTANT_NAME, genTO));
+            if (fields != null || memberPatternListCodeRequired) {
+                if (fields != null) {
+                    for (GeneratedProperty field : fields) {
+                        writer.write(GeneratorUtil.createField(field, TAB, imports, currentPkg) + NL);
+                    }
                 }
-                
-                if (!genTO.getEqualsIdentifiers().isEmpty()) {
-                    writer.write(GeneratorUtil.createEquals(genTO,
-                            genTO.getEqualsIdentifiers(), TAB)
-                            + NL);
+                if (memberPatternListCodeRequired) {
+                    writer.write(TAB + PRIVATE + GAP + "List<Pattern>" + GAP + MEMBER_PATTERN_LIST + GAP + ASSIGN + GAP
+                            + "new ArrayList<Pattern>()" + GAP + SC + NL);
+
                 }
-                
-                if (!genTO.getToStringIdentifiers().isEmpty()) {
-                    writer.write(GeneratorUtil.createToString(genTO,
-                            genTO.getToStringIdentifiers(), TAB)
-                            + NL);
+                writer.write(NL);
+                writer.write(GeneratorUtil.createConstructor(genTO, TAB, imports, genTO.isAbstract()) + NL);
+                writer.write(NL);
+                if (fields != null) {
+                    for (GeneratedProperty field : fields) {
+                        writer.write(GeneratorUtil.createGetter(field, TAB, imports, currentPkg) + NL);
+                        if (!field.isReadOnly()) {
+                            writer.write(GeneratorUtil.createSetter(field, TAB, imports, currentPkg) + NL);
+                        }
+                    }
+                    writer.write(NL);
 
+                    if (!genTO.getHashCodeIdentifiers().isEmpty()) {
+                        writer.write(GeneratorUtil.createHashCode(genTO.getHashCodeIdentifiers(), TAB) + NL);
+                    }
+
+                    if (!genTO.getEqualsIdentifiers().isEmpty()) {
+                        writer.write(GeneratorUtil.createEquals(genTO, genTO.getEqualsIdentifiers(), TAB) + NL);
+                    }
+
+                    if (!genTO.getToStringIdentifiers().isEmpty()) {
+                        writer.write(GeneratorUtil.createToString(genTO, genTO.getToStringIdentifiers(), TAB) + NL);
+                    }
+
+                    writer.write(RCB);
                 }
-                
-                writer.write(RCB);
             }
         }
         return writer;
     }
-
 }