net.binis.codegen.compiler.utils.ElementStatementUtils Maven / Gradle / Ivy
package net.binis.codegen.compiler.utils;
/*-
* #%L
* code-generator
* %%
* Copyright (C) 2021 - 2024 Binis Belev
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import net.binis.codegen.compiler.*;
public class ElementStatementUtils extends ElementUtils {
public static CGTry surroundWithTryCatch(CGBlock block, Class exception, CGBlock exceptionBlock) {
return surroundWithTryCatch(block, exception, exceptionBlock, null);
}
public static CGTry surroundWithTryCatch(CGBlock block, Class exception, CGBlock exceptionBlock, CGBlock finallyBlock) {
var maker = TreeMaker.create();
var variable = maker.VarDef(maker.Modifiers(CGFlags.PARAMETER), maker.toName("ex"), classToExpression(exception), null);
variable.setPos(block.getPos());
var list = CGList.nil(CGCatch.class).append(maker.Catch(variable, exceptionBlock));
return maker.Try(block, list, finallyBlock);
}
}