org.openrewrite.quark.QuarkPrinter Maven / Gradle / Ivy
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/*
* Copyright 2022 the original author or 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
*
* https://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 org.openrewrite.quark;
import org.openrewrite.Cursor;
import org.openrewrite.PrintOutputCapture;
import org.openrewrite.marker.Marker;
import org.openrewrite.marker.Markers;
import java.util.function.UnaryOperator;
public class QuarkPrinter
extends QuarkVisitor> {
@Override
public Quark visitQuark(Quark quark, PrintOutputCapture p) {
beforeSyntax(quark.getMarkers(), p);
if (!p.getOut().isEmpty()) {
p.append("⚛⚛⚛ The contents of this file are not visible. ⚛⚛⚛");
}
afterSyntax(quark.getMarkers(), p);
return quark;
}
private static final UnaryOperator QUARK_MARKER_WRAPPER =
out -> "~~" + out + (out.isEmpty() ? "" : "~~") + ">";
private void beforeSyntax(Markers markers, PrintOutputCapture p) {
for (Marker marker : markers.getMarkers()) {
p.append(p.getMarkerPrinter().beforePrefix(marker, new Cursor(getCursor(), marker), QUARK_MARKER_WRAPPER));
}
visitMarkers(markers, p);
for (Marker marker : markers.getMarkers()) {
p.append(p.getMarkerPrinter().beforeSyntax(marker, new Cursor(getCursor(), marker), QUARK_MARKER_WRAPPER));
}
}
private void afterSyntax(Markers markers, PrintOutputCapture
p) {
for (Marker marker : markers.getMarkers()) {
p.append(p.getMarkerPrinter().afterSyntax(marker, new Cursor(getCursor(), marker), QUARK_MARKER_WRAPPER));
}
}
}