import org.opendaylight.controller.binding.generator.util.TypeConstants;
import org.opendaylight.controller.sal.binding.model.api.*;
+import org.opendaylight.controller.binding.generator.util.Types;
import org.opendaylight.controller.sal.binding.model.api.Enumeration.Pair;
import org.opendaylight.controller.sal.binding.model.api.MethodSignature.Parameter;
-import org.opendaylight.controller.binding.generator.util.Types;
public final class GeneratorUtil {
return builder.toString();
}
- public static String createConstructor(GeneratedTransferObject genTransferObject, final String indent,
- final Map<String, String> availableImports, boolean isIdentity) {
- StringBuilder builder = new StringBuilder();
+ public static String createConstructor(final GeneratedTransferObject genTransferObject, final String indent,
+ final Map<String, String> availableImports, final boolean isIdentity, final boolean oneConstructor) {
+ if (genTransferObject == null) {
+ throw new IllegalArgumentException("Generated transfer object can't be null");
+ }
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ GeneratedTransferObject genTOTopParent = getTopParrentTransportObject(genTransferObject);
+ final List<GeneratedProperty> ctorProperties = resolveReadOnlyPropertiesFromTO(genTransferObject
+ .getProperties());
+ final List<GeneratedProperty> ctorPropertiesAllParents = getPropertiesOfAllParents(genTransferObject
+ .getExtends());
final String currentPkg = genTransferObject.getPackageName();
- final List<GeneratedProperty> properties = genTransferObject.getProperties();
- final List<GeneratedProperty> ctorParams = new ArrayList<GeneratedProperty>();
- if (properties != null) {
- for (final GeneratedProperty property : properties) {
- if (property.isReadOnly()) {
- ctorParams.add(property);
- }
+ final String className = genTransferObject.getName();
+
+ String constructorPart = "";
+ if (oneConstructor) {
+ if (genTOTopParent != genTransferObject && genTOTopParent.isUnionType()) {
+ constructorPart = createConstructorForEveryParentProperty(indent, isIdentity, ctorProperties,
+ ctorPropertiesAllParents, availableImports, currentPkg, className);
+
+ } else {
+ constructorPart = createOneConstructor(indent, isIdentity, ctorProperties, ctorPropertiesAllParents,
+ availableImports, currentPkg, className);
}
+
+ } else { // union won't be extended
+ constructorPart = createConstructorForEveryProperty(indent, isIdentity, ctorProperties,
+ ctorPropertiesAllParents, availableImports, currentPkg, className);
}
- builder.append(createConstructorDeclarationToLeftParenthesis(genTransferObject, indent, isIdentity));
+ return constructorPart;
+ }
- final String parameterSeparator = COMMA + GAP;
- for (final GeneratedProperty ctorParam : ctorParams) {
- builder.append(createMethodParamDeclaration(ctorParam, availableImports, currentPkg));
- builder.append(parameterSeparator);
+ private static String createOneConstructor(final String indent, boolean isIdentity,
+ final List<GeneratedProperty> properties, final List<GeneratedProperty> propertiesAllParents,
+ final Map<String, String> availableImports, final String currentPkg, final String className) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
}
- if (!ctorParams.isEmpty()) {
- builder = builder.delete(builder.length() - parameterSeparator.length(), builder.length());
+ if (properties == null) {
+ throw new IllegalArgumentException("List of generated properties can't be null");
}
- builder.append(createConstructorDeclarationFromRightParenthesis());
- builder.append(createConstructorSuperCalling(indent));
-
- for (final GeneratedProperty ctorParam : ctorParams) {
- builder.append(createClassAttributeInitialization(indent, ctorParam));
+ if (propertiesAllParents == null) {
+ throw new IllegalArgumentException(
+ "List of generated properties of all parent transport objects can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ if (currentPkg == null) {
+ throw new IllegalArgumentException("String with current package can't be null");
+ }
+ if (className == null) {
+ throw new IllegalArgumentException("String with class name can't be null");
}
+ final StringBuilder builder = new StringBuilder();
+
+ List<GeneratedProperty> propertiesAll = new ArrayList<GeneratedProperty>(properties);
+ propertiesAll.addAll(propertiesAllParents);
+
+ builder.append(createConstructorDeclarationToLeftParenthesis(className, indent, isIdentity));
+ builder.append(createMethodPropertiesDeclaration(propertiesAll, availableImports, currentPkg, COMMA + GAP));
+ builder.append(createConstructorDeclarationFromRightParenthesis());
+ builder.append(createConstructorSuper(propertiesAllParents, indent));
+ builder.append(createClassPropertiesInitialization(propertiesAll, indent));
builder.append(createConstructorClosingPart(indent));
return builder.toString();
}
- public static String createConstructors(GeneratedTransferObject genTransferObject, final String indent,
- final Map<String, String> availableImports, boolean isIdentity) {
+ private static String createConstructorForEveryParentProperty(final String indent, final boolean isIdentity,
+ final List<GeneratedProperty> properties, final List<GeneratedProperty> propertiesAllParents,
+ final Map<String, String> availableImports, final String currentPkg, final String className) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (properties == null) {
+ throw new IllegalArgumentException("List of generated properties can't be null");
+ }
+ if (propertiesAllParents == null) {
+ throw new IllegalArgumentException(
+ "List of generated properties of all parent transport objects can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ if (currentPkg == null) {
+ throw new IllegalArgumentException("String with current package can't be null");
+ }
+ if (className == null) {
+ throw new IllegalArgumentException("String with class name can't be null");
+ }
final StringBuilder builder = new StringBuilder();
+ GeneratedProperty parentProperty;
+ Iterator<GeneratedProperty> parentPropertyIterator = propertiesAllParents.iterator();
- final String currentPkg = genTransferObject.getPackageName();
- final List<GeneratedProperty> properties = genTransferObject.getProperties();
- final List<GeneratedProperty> ctorParams = new ArrayList<GeneratedProperty>();
- if (properties != null) {
- for (final GeneratedProperty property : properties) {
- if (property.isReadOnly()) {
- ctorParams.add(property);
- }
+ do {
+ parentProperty = null;
+ if (parentPropertyIterator.hasNext()) {
+ parentProperty = parentPropertyIterator.next();
}
+
+ List<GeneratedProperty> propertiesAndParentProperties = new ArrayList<GeneratedProperty>();
+ if (parentProperty != null) {
+ propertiesAndParentProperties.add(parentProperty);
+ }
+ propertiesAndParentProperties.addAll(properties);
+
+ builder.append(createConstructorDeclarationToLeftParenthesis(className, indent, isIdentity));
+ builder.append(createMethodPropertiesDeclaration(propertiesAndParentProperties, availableImports,
+ currentPkg, COMMA + GAP));
+ builder.append(createConstructorDeclarationFromRightParenthesis());
+ builder.append(createConstructorSuper(parentProperty, indent));
+ builder.append(createClassPropertiesInitialization(properties, indent));
+ builder.append(createConstructorClosingPart(indent));
+ } while (parentPropertyIterator.hasNext());
+
+ return builder.toString();
+ }
+
+ private static String createConstructorForEveryProperty(final String indent, final boolean isIdentity,
+ final List<GeneratedProperty> properties, final List<GeneratedProperty> propertiesAllParents,
+ final Map<String, String> availableImports, final String currentPkg, final String className) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (properties == null) {
+ throw new IllegalArgumentException("List of generated properties can't be null");
+ }
+ if (propertiesAllParents == null) {
+ throw new IllegalArgumentException(
+ "List of generated properties of all parent transport objects can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ if (currentPkg == null) {
+ throw new IllegalArgumentException("String with current package can't be null");
}
+ if (className == null) {
+ throw new IllegalArgumentException("String with class name can't be null");
+ }
+
+ final StringBuilder builder = new StringBuilder();
- GeneratedProperty ctorParam;
- Iterator<GeneratedProperty> iteratorCtorParams = ctorParams.iterator();
+ GeneratedProperty property;
+ Iterator<GeneratedProperty> propertyIterator = properties.iterator();
do {
- ctorParam = null;
- if (iteratorCtorParams.hasNext()) {
- ctorParam = iteratorCtorParams.next();
+ property = null;
+ if (propertyIterator.hasNext()) {
+ property = propertyIterator.next();
}
- builder.append(createConstructorDeclarationToLeftParenthesis(genTransferObject, indent, isIdentity));
- if (ctorParam != null) {
- builder.append(createMethodParamDeclaration(ctorParam, availableImports, currentPkg));
+ List<GeneratedProperty> propertyAndTopParentProperties = new ArrayList<GeneratedProperty>();
+ if (property != null) {
+ propertyAndTopParentProperties.add(property);
}
+ propertyAndTopParentProperties.addAll(propertiesAllParents);
+
+ builder.append(createConstructorDeclarationToLeftParenthesis(className, indent, isIdentity));
+ builder.append(createMethodPropertiesDeclaration(propertyAndTopParentProperties, availableImports,
+ currentPkg, COMMA + GAP));
builder.append(createConstructorDeclarationFromRightParenthesis());
- builder.append(createConstructorSuperCalling(indent));
+ builder.append(createConstructorSuper(propertiesAllParents, indent));
+ builder.append(createClassPropertyInitialization(property, indent));
+ builder.append(createConstructorClosingPart(indent));
+ } while (propertyIterator.hasNext());
- if (ctorParam != null) {
- builder.append(createClassAttributeInitialization(indent, ctorParam));
+ return builder.toString();
+ }
+
+ /**
+ * The method selects from input list of properties only those which have
+ * read only attribute set to true.
+ *
+ * @param properties
+ * contains list of properties of generated transfer object
+ * @return subset of <code>properties</code> which have read only attribute
+ * set to true
+ */
+ private static List<GeneratedProperty> resolveReadOnlyPropertiesFromTO(List<GeneratedProperty> properties) {
+ List<GeneratedProperty> readOnlyProperties = new ArrayList<GeneratedProperty>();
+ if (properties != null) {
+ for (final GeneratedProperty property : properties) {
+ if (property.isReadOnly()) {
+ readOnlyProperties.add(property);
+ }
}
+ }
+ return readOnlyProperties;
+ }
- builder.append(createConstructorClosingPart(indent));
- } while (iteratorCtorParams.hasNext());
+ private static String createMethodPropertiesDeclaration(final List<GeneratedProperty> parameters,
+ final Map<String, String> availableImports, final String currentPkg, final String parameterSeparator) {
+ StringBuilder builder = new StringBuilder();
+ if (parameters == null) {
+ throw new IllegalArgumentException("List of generated properties can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ if (currentPkg == null) {
+ throw new IllegalArgumentException("String with current package can't be null");
+ }
+ if (parameterSeparator == null) {
+ throw new IllegalArgumentException("String with separator of parameters can't be null");
+ }
+ for (final GeneratedProperty parameter : parameters) {
+ builder.append(createMethodPropertyDeclaration(parameter, availableImports, currentPkg));
+ builder.append(parameterSeparator);
+ }
+ if (!parameters.isEmpty()) {
+ builder = builder.delete(builder.length() - parameterSeparator.length(), builder.length());
+ }
return builder.toString();
}
- private static String createConstructorDeclarationToLeftParenthesis(GeneratedTransferObject genTransferObject,
- final String indent, boolean isIdentity) {
+ private static String createConstructorDeclarationToLeftParenthesis(final String className, final String indent,
+ final boolean isIdentity) {
+ if (className == null) {
+ throw new IllegalArgumentException("String with class name can't be null");
+ }
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
final StringBuilder builder = new StringBuilder();
builder.append(indent);
builder.append(isIdentity ? PROTECTED : PUBLIC);
builder.append(GAP);
- builder.append(genTransferObject.getName());
+ builder.append(className);
builder.append(LB);
return builder.toString();
}
return builder.toString();
}
- private static String createConstructorSuperCalling(String indent) {
- final StringBuilder builder = new StringBuilder();
- builder.append(indent + TAB + "super();" + NL);
+ private static String createConstructorSuper(final List<GeneratedProperty> propertiesAllParents, final String indent) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (propertiesAllParents == null) {
+ throw new IllegalArgumentException("List of all parent's properties can't be null");
+ }
+ StringBuilder builder = new StringBuilder();
+ builder.append(indent + TAB + "super(");
+ String propertySeparator = COMMA + GAP;
+ for (GeneratedProperty superProperty : propertiesAllParents) {
+ builder.append(superProperty.getName());
+ builder.append(propertySeparator);
+ }
+ if (!propertiesAllParents.isEmpty()) {
+ builder = builder.delete(builder.length() - propertySeparator.length(), builder.length());
+ }
+
+ builder.append(");" + NL);
+ return builder.toString();
+ }
+
+ private static String createConstructorSuper(final GeneratedProperty parentProperty, final String indent) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (parentProperty == null) {
+ throw new IllegalArgumentException("Parent property can't be null");
+ }
+ StringBuilder builder = new StringBuilder();
+ if (parentProperty != null) {
+ builder.append(indent + TAB + "super(");
+ builder.append(parentProperty.getName());
+ builder.append(");" + NL);
+ }
return builder.toString();
}
- private static String createConstructorClosingPart(String indent) {
+ private static String createConstructorClosingPart(final String indent) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
final StringBuilder builder = new StringBuilder();
builder.append(indent);
builder.append(RCB);
return builder.toString();
}
- private static String createClassAttributeInitialization(String indent, GeneratedProperty methodParameter) {
+ private static String createClassPropertiesInitialization(final List<GeneratedProperty> properties,
+ final String indent) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (properties == null) {
+ throw new IllegalArgumentException("List of generated class properties can't be null");
+ }
+ final StringBuilder builder = new StringBuilder();
+ for (final GeneratedProperty property : properties) {
+ createClassPropertyInitialization(property, indent);
+ }
+ return builder.toString();
+ }
+
+ private static String createClassPropertyInitialization(final GeneratedProperty property, final String indent) {
+ if (indent == null) {
+ throw new IllegalArgumentException("String with indent can't be null");
+ }
+ if (property == null) {
+ throw new IllegalArgumentException("List of generated class properties can't be null");
+ }
final StringBuilder builder = new StringBuilder();
builder.append(indent);
builder.append(TAB);
builder.append("this.");
- builder.append(methodParameter.getName());
+ builder.append(property.getName());
builder.append(" = ");
- builder.append(methodParameter.getName());
+ builder.append(property.getName());
builder.append(SC);
builder.append(NL);
return builder.toString();
}
- private static String createMethodParamDeclaration(GeneratedProperty methodParameter,
- final Map<String, String> availableImports, String currentPkg) {
+ private static String createMethodPropertyDeclaration(final GeneratedProperty property,
+ final Map<String, String> availableImports, final String currentPkg) {
+ if (property == null) {
+ throw new IllegalArgumentException("Generated property can't be null");
+ }
+ if (availableImports == null) {
+ throw new IllegalArgumentException("Map of available imports can't be null");
+ }
+ if (currentPkg == null) {
+ throw new IllegalArgumentException("String with current package can't be null");
+ }
final StringBuilder builder = new StringBuilder();
- builder.append(getExplicitType(methodParameter.getReturnType(), availableImports, currentPkg));
+ builder.append(getExplicitType(property.getReturnType(), availableImports, currentPkg));
builder.append(GAP);
- builder.append(methodParameter.getName());
+ builder.append(property.getName());
return builder.toString();
}
builder.append(type.getName());
}
}
+ if (type.equals(Types.voidType())) {
+ return "void";
+ }
if (type instanceof ParameterizedType) {
final ParameterizedType pType = (ParameterizedType) type;
final Type[] pTypes = pType.getActualTypeArguments();
builder.append(getParameters(pTypes, imports, currentPkg));
builder.append(">");
}
- if (builder.toString().equals("Void")) {
- return "void";
- }
return builder.toString();
}
}
}
String wildcardParam = "";
- if (t instanceof WildcardType) {
- wildcardParam = "? extends ";
+ if (t.equals(Types.voidType())) {
+ builder.append("java.lang.Void" + separator);
+ continue;
+ } else {
+
+ if (t instanceof WildcardType) {
+ wildcardParam = "? extends ";
+ }
+
+ builder.append(wildcardParam + getExplicitType(t, availableImports, currentPkg) + separator);
}
- builder.append(wildcardParam + getExplicitType(t, availableImports, currentPkg) + separator);
}
return builder.toString();
}
return false;
}
+ /**
+ * The method returns reference to highest (top parent) Generated Transfer
+ * Object.
+ *
+ * @param childTransportObject
+ * is generated transfer object which can be extended by other
+ * generated transfer object
+ * @return in first case that <code>childTransportObject</code> isn't
+ * extended then <code>childTransportObject</code> is returned. In
+ * second case the method is recursive called until first case.
+ */
+ private static GeneratedTransferObject getTopParrentTransportObject(GeneratedTransferObject childTransportObject) {
+ if (childTransportObject == null) {
+ throw new IllegalArgumentException("Parameter childTransportObject can't be null.");
+ }
+ if (childTransportObject.getExtends() == null) {
+ return childTransportObject;
+ } else {
+ return getTopParrentTransportObject(childTransportObject.getExtends());
+ }
+ }
+
+ /**
+ * The method returns the list of the properties of all extending generated
+ * transfer object from <code>genTO</code> to highest parent generated
+ * transfer object
+ *
+ * @param genTO
+ * @return the list of all properties from actual to highest parent
+ * generated transfer object. In case when extension exists the
+ * method is recursive called.
+ */
+ private static List<GeneratedProperty> getPropertiesOfAllParents(GeneratedTransferObject genTO) {
+ List<GeneratedProperty> propertiesOfAllParents = new ArrayList<GeneratedProperty>();
+ if (genTO != null) {
+ final List<GeneratedProperty> allPropertiesOfTO = genTO.getProperties();
+ List<GeneratedProperty> readOnlyPropertiesOfTO = resolveReadOnlyPropertiesFromTO(allPropertiesOfTO);
+ propertiesOfAllParents.addAll(readOnlyPropertiesOfTO);
+ if (genTO.getExtends() != null) {
+ propertiesOfAllParents.addAll(getPropertiesOfAllParents(genTO.getExtends()));
+ }
+ }
+ return propertiesOfAllParents;
+ }
+
public static String createStaticInicializationBlock(GeneratedTransferObject genTransferObject, String indent) {
final StringBuilder builder = new StringBuilder();
Code Review / controller.git / blobdiff