private static PsiField createField(
PsiLocalVariable local, PsiType forcedType, String fieldName, boolean includeInitializer) {
@NonNls StringBuilder pattern = new StringBuilder();
pattern.append("private int ");
pattern.append(fieldName);
if (local.getInitializer() == null) {
includeInitializer = false;
}
if (includeInitializer) {
pattern.append("=0");
}
pattern.append(";");
final Project project = local.getProject();
PsiElementFactory factory = JavaPsiFacade.getInstance(project).getElementFactory();
try {
PsiField field = factory.createFieldFromText(pattern.toString(), null);
field.getTypeElement().replace(factory.createTypeElement(forcedType));
if (includeInitializer) {
PsiExpression initializer =
RefactoringUtil.convertInitializerToNormalExpression(
local.getInitializer(), forcedType);
field.getInitializer().replace(initializer);
}
for (PsiAnnotation annotation : local.getModifierList().getAnnotations()) {
field.getModifierList().add(annotation.copy());
}
return field;
} catch (IncorrectOperationException e) {
LOG.error(e);
return null;
}
}
private static PsiDeclarationStatement createNewDeclaration(
@NotNull PsiLocalVariable variable, PsiExpression initializer)
throws IncorrectOperationException {
final PsiManager manager = variable.getManager();
final PsiElementFactory factory =
JavaPsiFacade.getInstance(manager.getProject()).getElementFactory();
final PsiDeclarationStatement newDeclaration =
factory.createVariableDeclarationStatement(
variable.getName(), variable.getType(), initializer);
if (variable.hasModifierProperty(PsiModifier.FINAL)) {
final PsiLocalVariable newVariable =
(PsiLocalVariable) newDeclaration.getDeclaredElements()[0];
final PsiModifierList modifierList = newVariable.getModifierList();
modifierList.setModifierProperty(PsiModifier.FINAL, true);
}
return newDeclaration;
}
private static PsiField createField(
PsiLocalVariable local, PsiType forcedType, String fieldName, boolean includeInitializer) {
@NonNls StringBuilder pattern = new StringBuilder();
pattern.append("var ");
pattern.append(fieldName);
PsiType type = local.getType();
if (local.getInitializer() == null) {
includeInitializer = false;
} else {
type = local.getInitializer().getType();
}
pattern.append(": ").append(type.getPresentableText());
if (includeInitializer) {
pattern.append(" = ").append(local.getInitializer().getText());
}
final PsiElement psiElement =
GosuPsiParseUtil.parseProgramm(
pattern.toString(), PsiManager.getInstance(local.getProject()), null);
final GosuFieldImpl field = PsiTreeUtil.findChildOfType(psiElement, GosuFieldImpl.class);
GeneratedMarkerVisitor.markGenerated(field);
try {
final PsiModifierList modifierList = local.getModifierList();
if (modifierList != null) {
for (PsiAnnotation annotation : modifierList.getAnnotations()) {
field.getModifierList().add(annotation.copy());
}
}
return field;
} catch (IncorrectOperationException e) {
LOG.error(e);
return null;
}
}
