50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
/*
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* This file is part of Player Analytics (Plan).
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*
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* Plan is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License v3 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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* Plan is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Plan. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.djrapitops.plan.delivery.formatting;
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import com.djrapitops.plan.delivery.domain.container.DataContainer;
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import com.djrapitops.plan.delivery.domain.keys.PlaceholderKey;
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import org.apache.commons.text.StringSubstitutor;
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import java.io.Serializable;
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import java.util.HashMap;
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import java.util.Objects;
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/**
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* Formatter for replacing ${placeholder} values inside strings.
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*
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* @author Rsl1122
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*/
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public class PlaceholderReplacer extends HashMap<String, Serializable> implements Formatter<String> {
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public <T> void addPlaceholderFrom(DataContainer container, PlaceholderKey<T> key) {
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put(key.getPlaceholder(), container.getValue(key).map(Objects::toString).orElse("Missing value " + key.getPlaceholder()));
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}
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public void addAllPlaceholdersFrom(DataContainer container, PlaceholderKey... keys) {
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for (PlaceholderKey key : keys) {
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addPlaceholderFrom(container, key);
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}
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}
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@Override
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public String apply(String string) {
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StringSubstitutor sub = new StringSubstitutor(this);
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sub.setEnableSubstitutionInVariables(true);
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return sub.replace(string);
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}
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} |