67 lines
2.3 KiB
Java
67 lines
2.3 KiB
Java
/**
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*
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* Copyright 2020 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.smack.util.rce;
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import java.net.InetAddress;
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import org.jivesoftware.smack.util.ToStringUtil;
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public final class RemoteConnectionException<RCE extends RemoteConnectionEndpoint> {
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private final RemoteConnectionEndpoint.InetSocketAddressCoupling<RCE> address;
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private final Exception exception;
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public RemoteConnectionException(RCE remoteConnectionEndpoint, InetAddress inetAddress,
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Exception exception) {
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this(new RemoteConnectionEndpoint.InetSocketAddressCoupling<>(remoteConnectionEndpoint, inetAddress), exception);
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}
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public RemoteConnectionException(RemoteConnectionEndpoint.InetSocketAddressCoupling<RCE> address, Exception exception) {
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this.address = address;
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this.exception = exception;
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}
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public RemoteConnectionEndpoint.InetSocketAddressCoupling<RCE> getAddress() {
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return address;
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}
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public Exception getException() {
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return exception;
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}
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public String getErrorMessage() {
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return "\'" + address + "' failed because: " + exception;
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}
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private transient String toStringCache;
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@Override
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public String toString() {
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if (toStringCache == null) {
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toStringCache = ToStringUtil.builderFor(RemoteConnectionException.class)
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.addValue("address", address)
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.addValue("exception", exception)
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.build();
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}
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return toStringCache;
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}
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public static <SARCE extends SingleAddressRemoteConnectionEndpoint> RemoteConnectionException<SARCE> from(SARCE remoteConnectionEndpoint, Exception exception) {
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return new RemoteConnectionException<SARCE>(remoteConnectionEndpoint, remoteConnectionEndpoint.getInetAddress(), exception);
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}
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}
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