| /** |
| * Copyright (c) 2016-2018 TypeFox and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| package org.eclipse.lsp4j; |
| |
| import com.google.gson.annotations.JsonAdapter; |
| import org.eclipse.lsp4j.TextDocumentIdentifier; |
| import org.eclipse.lsp4j.adapters.VersionedTextDocumentIdentifierTypeAdapter; |
| import org.eclipse.lsp4j.jsonrpc.validation.NonNull; |
| import org.eclipse.xtext.xbase.lib.Pure; |
| import org.eclipse.xtext.xbase.lib.util.ToStringBuilder; |
| |
| /** |
| * An identifier to denote a specific version of a text document. This information usually flows from the client to the server. |
| */ |
| @JsonAdapter(VersionedTextDocumentIdentifierTypeAdapter.Factory.class) |
| @SuppressWarnings("all") |
| public class VersionedTextDocumentIdentifier extends TextDocumentIdentifier { |
| /** |
| * The version number of this document. If a versioned text document identifier |
| * is sent from the server to the client and the file is not open in the editor |
| * (the server has not received an open notification before) the server can send |
| * `null` to indicate that the version is known and the content on disk is the |
| * truth (as specified with document content ownership). |
| */ |
| private Integer version; |
| |
| public VersionedTextDocumentIdentifier() { |
| } |
| |
| public VersionedTextDocumentIdentifier(@NonNull final String uri, final Integer version) { |
| super(uri); |
| this.version = version; |
| } |
| |
| @Deprecated |
| public VersionedTextDocumentIdentifier(final Integer version) { |
| this.version = version; |
| } |
| |
| /** |
| * The version number of this document. If a versioned text document identifier |
| * is sent from the server to the client and the file is not open in the editor |
| * (the server has not received an open notification before) the server can send |
| * `null` to indicate that the version is known and the content on disk is the |
| * truth (as specified with document content ownership). |
| */ |
| @Pure |
| public Integer getVersion() { |
| return this.version; |
| } |
| |
| /** |
| * The version number of this document. If a versioned text document identifier |
| * is sent from the server to the client and the file is not open in the editor |
| * (the server has not received an open notification before) the server can send |
| * `null` to indicate that the version is known and the content on disk is the |
| * truth (as specified with document content ownership). |
| */ |
| public void setVersion(final Integer version) { |
| this.version = version; |
| } |
| |
| @Override |
| @Pure |
| public String toString() { |
| ToStringBuilder b = new ToStringBuilder(this); |
| b.add("version", this.version); |
| b.add("uri", getUri()); |
| return b.toString(); |
| } |
| |
| @Override |
| @Pure |
| public boolean equals(final Object obj) { |
| if (this == obj) |
| return true; |
| if (obj == null) |
| return false; |
| if (getClass() != obj.getClass()) |
| return false; |
| if (!super.equals(obj)) |
| return false; |
| VersionedTextDocumentIdentifier other = (VersionedTextDocumentIdentifier) obj; |
| if (this.version == null) { |
| if (other.version != null) |
| return false; |
| } else if (!this.version.equals(other.version)) |
| return false; |
| return true; |
| } |
| |
| @Override |
| @Pure |
| public int hashCode() { |
| return 31 * super.hashCode() + ((this.version== null) ? 0 : this.version.hashCode()); |
| } |
| } |