Java Code Examples for org.eclipse.jdt.internal.corext.dom.ASTNodes#findModifierNode()

The following examples show how to use org.eclipse.jdt.internal.corext.dom.ASTNodes#findModifierNode() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ModifierCorrectionSubProcessor.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
private static Modifier removeModifier(final MethodDeclaration decl, final ASTRewrite rewrite, final int modifier) {
	Modifier modifierNode = ASTNodes.findModifierNode(modifier, decl.modifiers());
	if (modifierNode != null) {
		rewrite.remove(modifierNode, null);
	}
	return modifierNode;
}
Example 2
Source File: ConvertForLoopOperation.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private SingleVariableDeclaration createParameterDeclaration(String parameterName, VariableDeclarationFragment fragement, Expression arrayAccess, ForStatement statement, ImportRewrite importRewrite, ASTRewrite rewrite, TextEditGroup group, LinkedProposalPositionGroup pg, boolean makeFinal) {
	CompilationUnit compilationUnit= (CompilationUnit)arrayAccess.getRoot();
	AST ast= compilationUnit.getAST();

	SingleVariableDeclaration result= ast.newSingleVariableDeclaration();

	SimpleName name= ast.newSimpleName(parameterName);
	pg.addPosition(rewrite.track(name), true);
	result.setName(name);

	ITypeBinding arrayTypeBinding= arrayAccess.resolveTypeBinding();
	Type type= importType(arrayTypeBinding.getElementType(), statement, importRewrite, compilationUnit);
	if (arrayTypeBinding.getDimensions() != 1) {
		type= ast.newArrayType(type, arrayTypeBinding.getDimensions() - 1);
	}
	result.setType(type);

	if (fragement != null) {
		VariableDeclarationStatement declaration= (VariableDeclarationStatement)fragement.getParent();
		ModifierRewrite.create(rewrite, result).copyAllModifiers(declaration, group);
	}
	if (makeFinal && (fragement == null || ASTNodes.findModifierNode(Modifier.FINAL, ASTNodes.getModifiers(fragement)) == null)) {
		ModifierRewrite.create(rewrite, result).setModifiers(Modifier.FINAL, 0, group);
	}

	return result;
}
Example 3
Source File: SurroundWith.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
/**
 * Makes the given statement final.
 * 
 * @param statement the statment
 * @param rewrite the AST rewrite
 */
protected static void makeFinal(VariableDeclarationStatement statement, ASTRewrite rewrite) {
	VariableDeclaration fragment= (VariableDeclaration)statement.fragments().get(0);
	if (ASTNodes.findModifierNode(Modifier.FINAL, ASTNodes.getModifiers(fragment)) == null) {
		ModifierRewrite.create(rewrite, statement).setModifiers(Modifier.FINAL, Modifier.NONE, null);
	}
}
Example 4
Source File: ModifierCorrectionSubProcessor.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private static Modifier removeModifier(final MethodDeclaration decl, final ASTRewrite rewrite, final int modifier) {
	Modifier modifierNode= ASTNodes.findModifierNode(modifier, decl.modifiers());
	if (modifierNode != null) {
		rewrite.remove(modifierNode, null);
	}
	return modifierNode;
}