/*
* Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package com.oracle.truffle.tools.chromeinspector.types;
import com.oracle.truffle.api.debug.DebugScope;
import com.oracle.truffle.tools.utils.json.JSONArray;
import com.oracle.truffle.tools.utils.json.JSONObject;
public final class Scope {
private final String type;
private final RemoteObject object;
private final String name;
private final Location startLocation;
private final Location endLocation;
private final int internalIndex; // the index of language implementation scope
public Scope(String type, RemoteObject object, String name, Location startLocation, Location endLocation, int internalIndex) {
this.type = type;
this.object = object;
this.name = name;
this.startLocation = startLocation;
this.endLocation = endLocation;
this.internalIndex = internalIndex;
}
public String getType() {
return type;
}
public RemoteObject getObject() {
return object;
}
public Location getStartLocation() {
return startLocation;
}
public Location getEndLocation() {
return endLocation;
}
public int getInternalIndex() {
return internalIndex;
}
private JSONObject createJSON() {
JSONObject json = new JSONObject();
json.put("type", type);
json.put("object", object.toJSON());
json.putOpt("name", name);
if (startLocation != null) {
json.put("startLocation", startLocation.toJSON());
}
if (endLocation != null) {
json.put("endLocation", endLocation.toJSON());
}
return json;
}
static JSONArray createScopesJSON(Scope[] scopes) {
JSONArray array = new JSONArray();
for (Scope scope : scopes) {
DebugScope dscope = scope.object.getScope();
if (dscope.isFunctionScope() || dscope.getDeclaredValues().iterator().hasNext()) {
// provide only scopes that have some variables
array.put(scope.createJSON());
}
}
return array;
}
}