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Add two json functions
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@ -96,6 +96,8 @@ import net.sourceforge.plantuml.tim.stdlib.Feature;
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import net.sourceforge.plantuml.tim.stdlib.FileExists;
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import net.sourceforge.plantuml.tim.stdlib.Filename;
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import net.sourceforge.plantuml.tim.stdlib.FunctionExists;
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import net.sourceforge.plantuml.tim.stdlib.GetJsonKey;
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import net.sourceforge.plantuml.tim.stdlib.GetJsonType;
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import net.sourceforge.plantuml.tim.stdlib.GetVariableValue;
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import net.sourceforge.plantuml.tim.stdlib.GetVersion;
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import net.sourceforge.plantuml.tim.stdlib.Getenv;
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@ -181,6 +183,8 @@ public class TContext {
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functionsSet.addFunction(new LoadJson());
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functionsSet.addFunction(new Chr());
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functionsSet.addFunction(new Size());
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functionsSet.addFunction(new GetJsonKey());
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functionsSet.addFunction(new GetJsonType());
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// %standard_exists_function
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// %str_replace
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// !exit
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90
src/net/sourceforge/plantuml/tim/stdlib/GetJsonKey.java
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90
src/net/sourceforge/plantuml/tim/stdlib/GetJsonKey.java
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@ -0,0 +1,90 @@
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/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2021, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*/
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package net.sourceforge.plantuml.tim.stdlib;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import net.sourceforge.plantuml.LineLocation;
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import net.sourceforge.plantuml.json.JsonArray;
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import net.sourceforge.plantuml.json.JsonObject;
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import net.sourceforge.plantuml.json.JsonValue;
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import net.sourceforge.plantuml.tim.EaterException;
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import net.sourceforge.plantuml.tim.EaterExceptionLocated;
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import net.sourceforge.plantuml.tim.TContext;
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import net.sourceforge.plantuml.tim.TFunctionSignature;
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import net.sourceforge.plantuml.tim.TMemory;
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import net.sourceforge.plantuml.tim.expression.TValue;
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public class GetJsonKey extends SimpleReturnFunction {
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public TFunctionSignature getSignature() {
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return new TFunctionSignature("%get_json_keys", 1);
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}
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public boolean canCover(int nbArg, Set<String> namedArgument) {
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return nbArg == 1;
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}
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public TValue executeReturnFunction(TContext context, TMemory memory, LineLocation location, List<TValue> values,
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Map<String, TValue> named) throws EaterException, EaterExceptionLocated {
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final TValue data = values.get(0);
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if (data.isJson() == false)
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throw EaterException.unlocated("Not JSON data");
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final JsonValue json = data.toJson();
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if (json.isObject()) {
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final JsonObject object = (JsonObject) json;
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final JsonArray result = new JsonArray();
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for (String key : object.names())
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result.add(key);
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return TValue.fromJson(result);
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}
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if (json.isArray()) {
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final JsonArray array = (JsonArray) json;
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final JsonArray result = new JsonArray();
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for (JsonValue tmp : array) {
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final JsonObject object = (JsonObject) tmp;
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for (String key : object.names())
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result.add(key);
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}
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return TValue.fromJson(result);
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}
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throw EaterException.unlocated("Bad JSON type");
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}
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}
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84
src/net/sourceforge/plantuml/tim/stdlib/GetJsonType.java
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84
src/net/sourceforge/plantuml/tim/stdlib/GetJsonType.java
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@ -0,0 +1,84 @@
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/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2021, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*/
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package net.sourceforge.plantuml.tim.stdlib;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import net.sourceforge.plantuml.LineLocation;
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import net.sourceforge.plantuml.json.JsonValue;
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import net.sourceforge.plantuml.tim.EaterException;
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import net.sourceforge.plantuml.tim.EaterExceptionLocated;
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import net.sourceforge.plantuml.tim.TContext;
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import net.sourceforge.plantuml.tim.TFunctionSignature;
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import net.sourceforge.plantuml.tim.TMemory;
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import net.sourceforge.plantuml.tim.expression.TValue;
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public class GetJsonType extends SimpleReturnFunction {
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public TFunctionSignature getSignature() {
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return new TFunctionSignature("%get_json_type", 1);
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}
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public boolean canCover(int nbArg, Set<String> namedArgument) {
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return nbArg == 1;
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}
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public TValue executeReturnFunction(TContext context, TMemory memory, LineLocation location, List<TValue> values,
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Map<String, TValue> named) throws EaterException, EaterExceptionLocated {
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final TValue data = values.get(0);
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if (data.isString())
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return TValue.fromString("string");
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if (data.isNumber())
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return TValue.fromString("number");
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if (data.isJson() == false)
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return TValue.fromString("not_json");
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final JsonValue json = data.toJson();
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if (json.isArray())
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return TValue.fromString("array");
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if (json.isObject())
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return TValue.fromString("object");
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if (json.isBoolean())
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return TValue.fromString("boolean");
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if (json.isNumber())
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return TValue.fromString("number");
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if (json.isString())
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return TValue.fromString("string");
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return TValue.fromString("json");
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}
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}
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@ -80,7 +80,7 @@ public class Version {
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}
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public static int beta() {
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final int beta = 8;
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final int beta = 9;
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return beta;
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}
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