io.micronaut.cli.console.logging.ConsolePrintStream Maven / Gradle / Ivy
/*
* Copyright 2017-2019 original authors
*
* 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 io.micronaut.cli.console.logging;
import java.io.PrintStream;
/**
* Used to replace default System.out with one that routes calls through MicronautConsole.
*
* @author Graeme Rocher
* @since 1.0
*/
public class ConsolePrintStream extends PrintStream {
/**
* @param out The print stream
*/
public ConsolePrintStream(PrintStream out) {
super(out, true);
}
/**
* @return The print stream
*/
public PrintStream getTargetOut() {
return (PrintStream) out;
}
@Override
public void print(Object o) {
if (o != null) {
MicronautConsole.getInstance().log(o.toString());
}
}
@Override
public void print(String s) {
MicronautConsole.getInstance().log(s);
}
@Override
public void println(String s) {
MicronautConsole.getInstance().log(s);
}
@Override
public void println(Object o) {
if (o != null) {
MicronautConsole.getInstance().log(o.toString());
}
}
}