122 lines
3.1 KiB
Java
122 lines
3.1 KiB
Java
/**
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*
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* Copyright 2020-2021 Florian Schmaus.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.xdata;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import org.jivesoftware.smack.util.CollectionUtil;
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import org.jxmpp.jid.Jid;
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import org.jxmpp.jid.impl.JidCreate;
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import org.jxmpp.stringprep.XmppStringprepException;
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public final class JidMultiFormField extends FormField {
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private final List<Jid> values;
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private final List<Value> rawValues;
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protected JidMultiFormField(Builder builder) {
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super(builder);
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values = CollectionUtil.cloneAndSeal(builder.values);
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rawValues = CollectionUtil.cloneAndSeal(builder.rawValues);
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}
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@Override
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public List<Jid> getValues() {
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return values;
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}
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@Override
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public List<Value> getRawValues() {
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return rawValues;
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}
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public Builder asBuilder() {
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return new Builder(this);
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}
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public static final class Builder extends FormField.Builder<JidMultiFormField, JidMultiFormField.Builder> {
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private List<Jid> values;
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private List<Value> rawValues;
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private Builder(JidMultiFormField jidMultiFormField) {
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super(jidMultiFormField);
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values = CollectionUtil.newListWith(jidMultiFormField.getValues());
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}
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Builder(String fieldName) {
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super(fieldName, FormField.Type.jid_multi);
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}
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private void ensureValuesAreInitialized() {
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if (values == null) {
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values = new ArrayList<>();
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rawValues = new ArrayList<>();
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}
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}
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@Override
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protected void resetInternal() {
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values = null;
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rawValues = null;
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}
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public Builder addValue(Jid jid) {
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Value value = new Value(jid);
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ensureValuesAreInitialized();
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values.add(jid);
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rawValues.add(value);
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return getThis();
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}
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public Builder addValue(Value value) throws XmppStringprepException {
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Jid jid = JidCreate.from(value.getValue());
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ensureValuesAreInitialized();
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values.add(jid);
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rawValues.add(value);
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return this;
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}
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public Builder addValues(Collection<? extends Jid> jids) {
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for (Jid jid : jids) {
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addValue(jid);
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}
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return this;
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}
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@Override
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public JidMultiFormField build() {
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return new JidMultiFormField(this);
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}
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@Override
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public Builder getThis() {
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return this;
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}
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}
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}
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