feature: add support for pretty-printing Java 15 text blocks

doc/code_elements.md

@@ -346,6 +346,16 @@ int x = switch(i) { // <-- switch expression
     	System.out.println("foo");
    }
 
+```
+### CtTextBlock
+[(javadoc)](http://spoon.gforge.inria.fr/mvnsites/spoon-core/apidocs/spoon/reflect/code/CtTextBlock.html)
+
+```java
+
+    String example = """
+		      Test String
+       	      """;
+
 ```
 ### CtThisAccess
 [(javadoc)](http://spoon.gforge.inria.fr/mvnsites/spoon-core/apidocs/spoon/reflect/code/CtThisAccess.html)

spoon-control-flow/src/main/java/fr/inria/controlflow/ControlFlowBuilder.java

@@ -62,6 +62,7 @@
 import spoon.reflect.code.CtSwitch;
 import spoon.reflect.code.CtSwitchExpression;
 import spoon.reflect.code.CtSynchronized;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThisAccess;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTry;
@@ -640,6 +641,11 @@ public <T> void visitCtLiteral(CtLiteral<T> literal) {
 
 	}
 
+	@Override
+	public void visitCtTextBlock(CtTextBlock literal) {
+
+	}
+
 	@Override
 	public <T> void visitCtLocalVariable(CtLocalVariable<T> localVariable) {
 		registerStatementLabel(localVariable);

src/main/java/spoon/metamodel/Metamodel.java

@@ -99,6 +99,7 @@ public static Set<CtType<?>> getAllMetamodelInterfaces() {
 		result.add(factory.Type().get(spoon.reflect.code.CtLabelledFlowBreak.class));
 		result.add(factory.Type().get(spoon.reflect.code.CtLambda.class));
 		result.add(factory.Type().get(spoon.reflect.code.CtLiteral.class));
+		result.add(factory.Type().get(spoon.reflect.code.CtTextBlock.class));
 		result.add(factory.Type().get(spoon.reflect.code.CtLocalVariable.class));
 		result.add(factory.Type().get(spoon.reflect.code.CtLoop.class));
 		result.add(factory.Type().get(spoon.reflect.code.CtNewArray.class));

src/main/java/spoon/reflect/code/CtLiteral.java

@@ -39,13 +39,13 @@ public interface CtLiteral<T> extends CtExpression<T> {
 	<C extends CtLiteral<T>> C setValue(T value);
 
 	/**
-	 * Gets the base ot the numeric literal (2, 8, 10 or 16).
+	 * Gets the base of the numeric literal (2, 8, 10 or 16).
 	 */
 	@PropertyGetter(role = LITERAL_BASE)
 	LiteralBase getBase();
 
 	/**
-	 * Sets the base ot the numeric literal.
+	 * Sets the base of the numeric literal.
 	 */
 	@PropertySetter(role = LITERAL_BASE)
 	<C extends CtLiteral<T>> C setBase(LiteralBase base);

src/main/java/spoon/reflect/code/CtTextBlock.java

@@ -0,0 +1,25 @@
+/**
+ * SPDX-License-Identifier: (MIT OR CECILL-C)
+ *
+ * Copyright (C) 2006-2019 INRIA and contributors
+ *
+ * Spoon is available either under the terms of the MIT License (see LICENSE-MIT.txt) of the Cecill-C License (see LICENSE-CECILL-C.txt). You as the user are entitled to choose the terms under which to adopt Spoon.
+ */
+package spoon.reflect.code;
+
+/**
+ * This code element defines a Text Block String Literal.
+ *
+ * <pre>
+ *     String example = """
+ *		      Test String
+ *        	      """;
+ * </pre>
+ *
+ * The example above shows a TextBlock literal, in which the string is represented by CtTextBlock
+ */
+public interface CtTextBlock extends CtLiteral<String> {
+	/** Overriding return type, a clone of a CtTextBlock returns a CtTextBlock */
+	@Override
+	CtTextBlock clone();
+}

src/main/java/spoon/reflect/factory/CodeFactory.java

@@ -29,6 +29,7 @@
 import spoon.reflect.code.CtNewClass;
 import spoon.reflect.code.CtStatement;
 import spoon.reflect.code.CtStatementList;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThisAccess;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTypeAccess;
@@ -269,6 +270,19 @@ public <T> CtLiteral<T> createLiteral(T value) {
 		return literal;
 	}
 
+	/**
+	 * Creates a TextBlock with the given string value.
+	 * @param value
+	 * 		the string value of the literal
+	 * @return a new literal
+	 */
+	public CtTextBlock createTextBlock(String value) {
+		CtTextBlock textblock = factory.Core().createTextBlock();
+		textblock.setValue(value);
+		textblock.setType((CtTypeReference<String>) factory.Type().STRING);
+		return textblock;
+	}
+
 	/**
 	 * Creates a one-dimension array that must only contain literals.
 	 */
@@ -759,5 +773,4 @@ public CtJavaDocTag createJavaDocTag(String content, CtJavaDocTag.TagType type,
 		}
 		return docTag.setContent(content.trim()).setType(type).setRealName(realName);
 	}
-
 }

src/main/java/spoon/reflect/factory/CoreFactory.java

@@ -49,6 +49,7 @@
 import spoon.reflect.code.CtSwitch;
 import spoon.reflect.code.CtSwitchExpression;
 import spoon.reflect.code.CtSynchronized;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThisAccess;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTry;
@@ -613,4 +614,9 @@ BodyHolderSourcePosition createBodyHolderSourcePosition(
 	 * @return yieldStatement
 	 */
 	CtYieldStatement createYieldStatement();
+
+	/**
+	 * Creates a TextBlock String Literal
+	 */
+	CtTextBlock createTextBlock();
 }

src/main/java/spoon/reflect/factory/Factory.java

@@ -52,6 +52,7 @@
 import spoon.reflect.code.CtSwitch;
 import spoon.reflect.code.CtSwitchExpression;
 import spoon.reflect.code.CtSynchronized;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThisAccess;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTry;
@@ -519,6 +520,16 @@ public interface Factory {
 	 */
 	<T> CtLiteral<T> createLiteral();
 
+	/**
+	 *  @see CoreFactory#createTextBlock()
+	 */
+	CtTextBlock createTextBlock();
+
+	/**
+	 *  @see CodeFactory#createTextBlock(String)
+	 */
+	CtTextBlock createTextBlock(String value);
+
 	/**
 	 *  @see CoreFactory#createLocalVariable()
 	 */

src/main/java/spoon/reflect/factory/FactoryImpl.java

@@ -53,6 +53,7 @@
 import spoon.reflect.code.CtSwitch;
 import spoon.reflect.code.CtSwitchExpression;
 import spoon.reflect.code.CtSynchronized;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThisAccess;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTry;
@@ -506,6 +507,11 @@ public <T> CtLiteral<T> createLiteral(T value) {
 		return Code().createLiteral(value);
 	}
 
+	@Override
+	public CtTextBlock createTextBlock(String value) {
+		return Code().createTextBlock(value);
+	}
+
 	@Override
 	public <T> CtLocalVariable<T> createLocalVariable(CtTypeReference<T> type, String name, CtExpression<T> defaultExpression) {
 		return Code().createLocalVariable(type, name, defaultExpression);
@@ -1291,4 +1297,9 @@ public <T> CtTypeReference<T> createSimplyQualifiedReference(String qualifiedNam
 	public CtYieldStatement createYieldStatement(boolean isImplicit) {
 		return Core().createYieldStatement().setImplicit(isImplicit);
 	}
+
+	@Override
+	public CtTextBlock createTextBlock() {
+		return Core().createTextBlock();
+	}
 }

src/main/java/spoon/reflect/meta/impl/ModelRoleHandlers.java

@@ -43,6 +43,7 @@
 import spoon.reflect.code.CtStatementList;
 import spoon.reflect.code.CtSynchronized;
 import spoon.reflect.code.CtTargetedExpression;
+import spoon.reflect.code.CtTextBlock;
 import spoon.reflect.code.CtThrow;
 import spoon.reflect.code.CtTry;
 import spoon.reflect.code.CtTryWithResource;
@@ -111,7 +112,7 @@ class ModelRoleHandlers {
 	private ModelRoleHandlers() {
 	}
 
-	static final RoleHandler[] roleHandlers = new RoleHandler[]{ new CtTypeAccess_ACCESSED_TYPE_RoleHandler(), new CtClass_ANNONYMOUS_EXECUTABLE_RoleHandler(), new CtElement_ANNOTATION_RoleHandler(), new CtAnnotation_ANNOTATION_TYPE_RoleHandler(), new CtAbstractInvocation_ARGUMENT_RoleHandler(), new CtExecutableReference_ARGUMENT_TYPE_RoleHandler(), new CtAssignment_ASSIGNED_RoleHandler(), new CtRHSReceiver_ASSIGNMENT_RoleHandler(), new CtBodyHolder_BODY_RoleHandler(), new CtSynchronized_BODY_RoleHandler(), new CtIntersectionTypeReference_BOUND_RoleHandler(), new CtWildcardReference_BOUNDING_TYPE_RoleHandler(), new CtAbstractSwitch_CASE_RoleHandler(), new CtCase_CASE_KIND_RoleHandler(), new CtExpression_CAST_RoleHandler(), new CtTry_CATCH_RoleHandler(), new CtElement_COMMENT_RoleHandler(), new CtComment_COMMENT_CONTENT_RoleHandler(), new CtJavaDocTag_COMMENT_CONTENT_RoleHandler(), new CtJavaDoc_COMMENT_TAG_RoleHandler(), new CtComment_COMMENT_TYPE_RoleHandler(), new CtAssert_CONDITION_RoleHandler(), new CtConditional_CONDITION_RoleHandler(), new CtIf_CONDITION_RoleHandler(), new CtClass_CONSTRUCTOR_RoleHandler(), new CtPackage_CONTAINED_TYPE_RoleHandler(), new CtCompilationUnit_DECLARED_IMPORT_RoleHandler(), new CtCompilationUnit_DECLARED_MODULE_RoleHandler(), new CtCompilationUnit_DECLARED_MODULE_REF_RoleHandler(), new CtCompilationUnit_DECLARED_TYPE_RoleHandler(), new CtCompilationUnit_DECLARED_TYPE_REF_RoleHandler(), new CtExecutableReference_DECLARING_TYPE_RoleHandler(), new CtFieldReference_DECLARING_TYPE_RoleHandler(), new CtTypeReference_DECLARING_TYPE_RoleHandler(), new CtAnnotationMethod_DEFAULT_EXPRESSION_RoleHandler(), new CtVariable_DEFAULT_EXPRESSION_RoleHandler(), new CtNewArray_DIMENSION_RoleHandler(), new CtJavaDocTag_DOCUMENTATION_TYPE_RoleHandler(), new CtJavaDocTag_DOCUMENTATION_TYPE_REALNAME_RoleHandler(), new CtConditional_ELSE_RoleHandler(), new CtIf_ELSE_RoleHandler(), new CtModifiable_EMODIFIER_RoleHandler(), new CtAbstractInvocation_EXECUTABLE_REF_RoleHandler(), new CtExecutableReferenceExpression_EXECUTABLE_REF_RoleHandler(), new CtModule_EXPORTED_PACKAGE_RoleHandler(), new CtAbstractSwitch_EXPRESSION_RoleHandler(), new CtArrayAccess_EXPRESSION_RoleHandler(), new CtAssert_EXPRESSION_RoleHandler(), new CtCase_EXPRESSION_RoleHandler(), new CtDo_EXPRESSION_RoleHandler(), new CtFor_EXPRESSION_RoleHandler(), new CtForEach_EXPRESSION_RoleHandler(), new CtLambda_EXPRESSION_RoleHandler(), new CtNewArray_EXPRESSION_RoleHandler(), new CtReturn_EXPRESSION_RoleHandler(), new CtSynchronized_EXPRESSION_RoleHandler(), new CtThrow_EXPRESSION_RoleHandler(), new CtUnaryOperator_EXPRESSION_RoleHandler(), new CtWhile_EXPRESSION_RoleHandler(), new CtYieldStatement_EXPRESSION_RoleHandler(), new CtType_FIELD_RoleHandler(), new CtTry_FINALIZER_RoleHandler(), new CtForEach_FOREACH_VARIABLE_RoleHandler(), new CtFor_FOR_INIT_RoleHandler(), new CtFor_FOR_UPDATE_RoleHandler(), new CtProvidedService_IMPLEMENTATION_TYPE_RoleHandler(), new CtImport_IMPORT_REFERENCE_RoleHandler(), new CtType_INTERFACE_RoleHandler(), new CtTypeInformation_INTERFACE_RoleHandler(), new CtMethod_IS_DEFAULT_RoleHandler(), new CtFieldReference_IS_FINAL_RoleHandler(), new CtElement_IS_IMPLICIT_RoleHandler(), new CtLocalVariable_IS_INFERRED_RoleHandler(), new CtParameter_IS_INFERRED_RoleHandler(), new CtShadowable_IS_SHADOW_RoleHandler(), new CtExecutableReference_IS_STATIC_RoleHandler(), new CtFieldReference_IS_STATIC_RoleHandler(), new CtWildcardReference_IS_UPPER_RoleHandler(), new CtParameter_IS_VARARGS_RoleHandler(), new CtJavaDocTag_JAVADOC_TAG_VALUE_RoleHandler(), new CtStatement_LABEL_RoleHandler(), new CtBinaryOperator_LEFT_OPERAND_RoleHandler(), new CtLiteral_LITERAL_BASE_RoleHandler(), new CtType_METHOD_RoleHandler(), new CtModifiable_MODIFIER_RoleHandler(), new CtModule_MODIFIER_RoleHandler(), new CtModuleRequirement_MODIFIER_RoleHandler(), new CtTypeInformation_MODIFIER_RoleHandler(), new CtModule_MODULE_DIRECTIVE_RoleHandler(), new CtModuleRequirement_MODULE_REF_RoleHandler(), new CtPackageExport_MODULE_REF_RoleHandler(), new CtMultiTypedElement_MULTI_TYPE_RoleHandler(), new CtNamedElement_NAME_RoleHandler(), new CtReference_NAME_RoleHandler(), new CtNewClass_NESTED_TYPE_RoleHandler(), new CtType_NESTED_TYPE_RoleHandler(), new CtModule_OPENED_PACKAGE_RoleHandler(), new CtPackageExport_OPENED_PACKAGE_RoleHandler(), new CtBinaryOperator_OPERATOR_KIND_RoleHandler(), new CtOperatorAssignment_OPERATOR_KIND_RoleHandler(), new CtUnaryOperator_OPERATOR_KIND_RoleHandler(), new CtCompilationUnit_PACKAGE_DECLARATION_RoleHandler(), new CtPackageDeclaration_PACKAGE_REF_RoleHandler(), new CtPackageExport_PACKAGE_REF_RoleHandler(), new CtTypeReference_PACKAGE_REF_RoleHandler(), new CtCatch_PARAMETER_RoleHandler(), new CtExecutable_PARAMETER_RoleHandler(), new CtElement_POSITION_RoleHandler(), new CtModule_PROVIDED_SERVICE_RoleHandler(), new CtModule_REQUIRED_MODULE_RoleHandler(), new CtBinaryOperator_RIGHT_OPERAND_RoleHandler(), new CtModule_SERVICE_TYPE_RoleHandler(), new CtProvidedService_SERVICE_TYPE_RoleHandler(), new CtUsedService_SERVICE_TYPE_RoleHandler(), new CtCodeSnippet_SNIPPET_RoleHandler(), new CtStatementList_STATEMENT_RoleHandler(), new CtModule_SUB_PACKAGE_RoleHandler(), new CtPackage_SUB_PACKAGE_RoleHandler(), new CtType_SUPER_TYPE_RoleHandler(), new CtTypeInformation_SUPER_TYPE_RoleHandler(), new CtTargetedExpression_TARGET_RoleHandler(), new CtLabelledFlowBreak_TARGET_LABEL_RoleHandler(), new CtConditional_THEN_RoleHandler(), new CtIf_THEN_RoleHandler(), new CtExecutable_THROWN_RoleHandler(), new CtTryWithResource_TRY_RESOURCE_RoleHandler(), new CtArrayTypeReference_TYPE_RoleHandler(), new CtExecutableReference_TYPE_RoleHandler(), new CtTypedElement_TYPE_RoleHandler(), new CtVariableReference_TYPE_RoleHandler(), new CtActualTypeContainer_TYPE_ARGUMENT_RoleHandler(), new CtType_TYPE_MEMBER_RoleHandler(), new CtFormalTypeDeclarer_TYPE_PARAMETER_RoleHandler(), new CtTypeMemberWildcardImportReference_TYPE_REF_RoleHandler(), new CtAnnotation_VALUE_RoleHandler(), new CtEnum_VALUE_RoleHandler(), new CtLiteral_VALUE_RoleHandler(), new CtVariableAccess_VARIABLE_RoleHandler() };
+	static final RoleHandler[] roleHandlers = new RoleHandler[]{ new CtTypeAccess_ACCESSED_TYPE_RoleHandler(), new CtClass_ANNONYMOUS_EXECUTABLE_RoleHandler(), new CtElement_ANNOTATION_RoleHandler(), new CtAnnotation_ANNOTATION_TYPE_RoleHandler(), new CtAbstractInvocation_ARGUMENT_RoleHandler(), new CtExecutableReference_ARGUMENT_TYPE_RoleHandler(), new CtAssignment_ASSIGNED_RoleHandler(), new CtRHSReceiver_ASSIGNMENT_RoleHandler(), new CtBodyHolder_BODY_RoleHandler(), new CtSynchronized_BODY_RoleHandler(), new CtIntersectionTypeReference_BOUND_RoleHandler(), new CtWildcardReference_BOUNDING_TYPE_RoleHandler(), new CtAbstractSwitch_CASE_RoleHandler(), new CtCase_CASE_KIND_RoleHandler(), new CtExpression_CAST_RoleHandler(), new CtTry_CATCH_RoleHandler(), new CtElement_COMMENT_RoleHandler(), new CtComment_COMMENT_CONTENT_RoleHandler(), new CtJavaDocTag_COMMENT_CONTENT_RoleHandler(), new CtJavaDoc_COMMENT_TAG_RoleHandler(), new CtComment_COMMENT_TYPE_RoleHandler(), new CtAssert_CONDITION_RoleHandler(), new CtConditional_CONDITION_RoleHandler(), new CtIf_CONDITION_RoleHandler(), new CtClass_CONSTRUCTOR_RoleHandler(), new CtPackage_CONTAINED_TYPE_RoleHandler(), new CtCompilationUnit_DECLARED_IMPORT_RoleHandler(), new CtCompilationUnit_DECLARED_MODULE_RoleHandler(), new CtCompilationUnit_DECLARED_MODULE_REF_RoleHandler(), new CtCompilationUnit_DECLARED_TYPE_RoleHandler(), new CtCompilationUnit_DECLARED_TYPE_REF_RoleHandler(), new CtExecutableReference_DECLARING_TYPE_RoleHandler(), new CtFieldReference_DECLARING_TYPE_RoleHandler(), new CtTypeReference_DECLARING_TYPE_RoleHandler(), new CtAnnotationMethod_DEFAULT_EXPRESSION_RoleHandler(), new CtVariable_DEFAULT_EXPRESSION_RoleHandler(), new CtNewArray_DIMENSION_RoleHandler(), new CtJavaDocTag_DOCUMENTATION_TYPE_RoleHandler(), new CtJavaDocTag_DOCUMENTATION_TYPE_REALNAME_RoleHandler(), new CtConditional_ELSE_RoleHandler(), new CtIf_ELSE_RoleHandler(), new CtModifiable_EMODIFIER_RoleHandler(), new CtAbstractInvocation_EXECUTABLE_REF_RoleHandler(), new CtExecutableReferenceExpression_EXECUTABLE_REF_RoleHandler(), new CtModule_EXPORTED_PACKAGE_RoleHandler(), new CtAbstractSwitch_EXPRESSION_RoleHandler(), new CtArrayAccess_EXPRESSION_RoleHandler(), new CtAssert_EXPRESSION_RoleHandler(), new CtCase_EXPRESSION_RoleHandler(), new CtDo_EXPRESSION_RoleHandler(), new CtFor_EXPRESSION_RoleHandler(), new CtForEach_EXPRESSION_RoleHandler(), new CtLambda_EXPRESSION_RoleHandler(), new CtNewArray_EXPRESSION_RoleHandler(), new CtReturn_EXPRESSION_RoleHandler(), new CtSynchronized_EXPRESSION_RoleHandler(), new CtThrow_EXPRESSION_RoleHandler(), new CtUnaryOperator_EXPRESSION_RoleHandler(), new CtWhile_EXPRESSION_RoleHandler(), new CtYieldStatement_EXPRESSION_RoleHandler(), new CtType_FIELD_RoleHandler(), new CtTry_FINALIZER_RoleHandler(), new CtForEach_FOREACH_VARIABLE_RoleHandler(), new CtFor_FOR_INIT_RoleHandler(), new CtFor_FOR_UPDATE_RoleHandler(), new CtProvidedService_IMPLEMENTATION_TYPE_RoleHandler(), new CtImport_IMPORT_REFERENCE_RoleHandler(), new CtType_INTERFACE_RoleHandler(), new CtTypeInformation_INTERFACE_RoleHandler(), new CtMethod_IS_DEFAULT_RoleHandler(), new CtFieldReference_IS_FINAL_RoleHandler(), new CtElement_IS_IMPLICIT_RoleHandler(), new CtLocalVariable_IS_INFERRED_RoleHandler(), new CtParameter_IS_INFERRED_RoleHandler(), new CtShadowable_IS_SHADOW_RoleHandler(), new CtExecutableReference_IS_STATIC_RoleHandler(), new CtFieldReference_IS_STATIC_RoleHandler(), new CtWildcardReference_IS_UPPER_RoleHandler(), new CtParameter_IS_VARARGS_RoleHandler(), new CtJavaDocTag_JAVADOC_TAG_VALUE_RoleHandler(), new CtStatement_LABEL_RoleHandler(), new CtBinaryOperator_LEFT_OPERAND_RoleHandler(), new CtLiteral_LITERAL_BASE_RoleHandler(), new CtType_METHOD_RoleHandler(), new CtModifiable_MODIFIER_RoleHandler(), new CtModule_MODIFIER_RoleHandler(), new CtModuleRequirement_MODIFIER_RoleHandler(), new CtTypeInformation_MODIFIER_RoleHandler(), new CtModule_MODULE_DIRECTIVE_RoleHandler(), new CtModuleRequirement_MODULE_REF_RoleHandler(), new CtPackageExport_MODULE_REF_RoleHandler(), new CtMultiTypedElement_MULTI_TYPE_RoleHandler(), new CtNamedElement_NAME_RoleHandler(), new CtReference_NAME_RoleHandler(), new CtNewClass_NESTED_TYPE_RoleHandler(), new CtType_NESTED_TYPE_RoleHandler(), new CtModule_OPENED_PACKAGE_RoleHandler(), new CtPackageExport_OPENED_PACKAGE_RoleHandler(), new CtBinaryOperator_OPERATOR_KIND_RoleHandler(), new CtOperatorAssignment_OPERATOR_KIND_RoleHandler(), new CtUnaryOperator_OPERATOR_KIND_RoleHandler(), new CtCompilationUnit_PACKAGE_DECLARATION_RoleHandler(), new CtPackageDeclaration_PACKAGE_REF_RoleHandler(), new CtPackageExport_PACKAGE_REF_RoleHandler(), new CtTypeReference_PACKAGE_REF_RoleHandler(), new CtCatch_PARAMETER_RoleHandler(), new CtExecutable_PARAMETER_RoleHandler(), new CtElement_POSITION_RoleHandler(), new CtModule_PROVIDED_SERVICE_RoleHandler(), new CtModule_REQUIRED_MODULE_RoleHandler(), new CtBinaryOperator_RIGHT_OPERAND_RoleHandler(), new CtModule_SERVICE_TYPE_RoleHandler(), new CtProvidedService_SERVICE_TYPE_RoleHandler(), new CtUsedService_SERVICE_TYPE_RoleHandler(), new CtCodeSnippet_SNIPPET_RoleHandler(), new CtStatementList_STATEMENT_RoleHandler(), new CtModule_SUB_PACKAGE_RoleHandler(), new CtPackage_SUB_PACKAGE_RoleHandler(), new CtType_SUPER_TYPE_RoleHandler(), new CtTypeInformation_SUPER_TYPE_RoleHandler(), new CtTargetedExpression_TARGET_RoleHandler(), new CtLabelledFlowBreak_TARGET_LABEL_RoleHandler(), new CtConditional_THEN_RoleHandler(), new CtIf_THEN_RoleHandler(), new CtExecutable_THROWN_RoleHandler(), new CtTryWithResource_TRY_RESOURCE_RoleHandler(), new CtArrayTypeReference_TYPE_RoleHandler(), new CtExecutableReference_TYPE_RoleHandler(), new CtTypedElement_TYPE_RoleHandler(), new CtVariableReference_TYPE_RoleHandler(), new CtActualTypeContainer_TYPE_ARGUMENT_RoleHandler(), new CtType_TYPE_MEMBER_RoleHandler(), new CtFormalTypeDeclarer_TYPE_PARAMETER_RoleHandler(), new CtTypeMemberWildcardImportReference_TYPE_REF_RoleHandler(), new CtAnnotation_VALUE_RoleHandler(), new CtEnum_VALUE_RoleHandler(), new CtLiteral_VALUE_RoleHandler(), new CtTextBlock_VALUE_RoleHandler(), new CtVariableAccess_VARIABLE_RoleHandler() };
 
 	static class CtVariableAccess_VARIABLE_RoleHandler extends SingleHandler<CtVariableAccess, CtVariableReference<?>> {
 		private CtVariableAccess_VARIABLE_RoleHandler() {
@@ -130,6 +131,23 @@ public <T, U> void setValue(T element, U value) {
 		}
 	}
 
+	static class CtTextBlock_VALUE_RoleHandler extends SingleHandler<CtTextBlock, String> {
+		private CtTextBlock_VALUE_RoleHandler() {
+			super(CtRole.VALUE, CtTextBlock.class, String.class);
+		}
+
+		@SuppressWarnings("unchecked")
+		@Override
+		public <T, U> U getValue(T element) {
+			return ((U) ((Object) (castTarget(element).getValue())));
+		}
+
+		@Override
+		public <T, U> void setValue(T element, U value) {
+			castTarget(element).setValue(castValue(value));
+		}
+	}
+
 	static class CtLiteral_VALUE_RoleHandler extends SingleHandler<CtLiteral, Object> {
 		private CtLiteral_VALUE_RoleHandler() {
 			super(CtRole.VALUE, CtLiteral.class, Object.class);