package act.app;

/*-
 * #%L
 * ACT Framework
 * %%
 * Copyright (C) 2014 - 2017 ActFramework
 * %%
 * 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%
 */

/**
 * Base class to implement the {@link AppSourceCodeScanner}
 */
public abstract class AppSourceCodeScannerBase extends AppCodeScannerBase implements AppSourceCodeScanner {
    private boolean scanByteCode = false;

    protected final void reset() {
        scanByteCode = false;
    }

    @Override
    public void visit(int lineNumber, String line, String className) {
        if (scanByteCode) return;
        _visit(lineNumber, line, className);
    }

    @Override
    public boolean triggerBytecodeScanning() {
        return scanByteCode;
    }

    protected void markScanByteCode() {
        scanByteCode = true;
    }

    protected abstract void _visit(int lineNumber, String line, String className);

    protected abstract boolean shouldScan(String className);
}
