/*
* Copyright 2014 Objectos, Fábrica de Software LTDA.
*
* 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.
*/
package br.com.objectos.way.code;
import org.eclipse.jdt.core.dom.AST;
import org.eclipse.jdt.core.dom.Block;
import org.eclipse.jdt.core.dom.ClassInstanceCreation;
import org.eclipse.jdt.core.dom.SimpleName;
import org.eclipse.jdt.core.dom.SimpleType;
import org.eclipse.jdt.core.dom.ThrowStatement;
/**
* @author marcio.endo@objectos.com.br (Marcio Endo)
*/
@SuppressWarnings("unchecked")
public class BlockWriter {
private final AST ast;
private final Block block;
BlockWriter(Block block) {
ast = block.getAST();
this.block = block;
}
public void throwNew(Class<? extends Exception> exceptionClass) {
String simpleName = exceptionClass.getSimpleName();
SimpleName exName = ast.newSimpleName(simpleName);
SimpleType exType = ast.newSimpleType(exName);
ClassInstanceCreation newExType = ast.newClassInstanceCreation();
newExType.setType(exType);
ThrowStatement statement = ast.newThrowStatement();
statement.setExpression(newExType);
block.statements().add(statement);
}
public BlockWriterCall call(GetterInfo getterInfo) {
return new BlockWriterCall(ast, block, getterInfo);
}
}