141 lines
4.4 KiB
JavaScript
141 lines
4.4 KiB
JavaScript
const path = require('path');
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const { JavaProcessLanguageClient, StsAdapter } = require('pivotal-atom-languageclient-commons');
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const { Convert } = require('atom-languageclient');
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const PROPERTIES = require('../properties.json');
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const BOOT_DATA_MARKER_TYPE = 'BootApp-Hint';
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const BOOT_HINT_GUTTER_NAME = 'boot-hint-gutter';
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class BootJavaLanguageClient extends JavaProcessLanguageClient {
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constructor() {
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//noinspection JSAnnotator
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super(
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PROPERTIES.jarUrl,
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path.join(__dirname, '..', 'server'),
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'boot-java-language-server.jar'
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);
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// this.DEBUG = true;
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}
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postInitialization(server) {
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this.sendConfig(server);
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this._disposable.add(atom.config.observe('boot-java', () => this.sendConfig(server)));
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}
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sendConfig(server) {
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server.connection.didChangeConfiguration({ settings: {'boot-java': atom.config.get('boot-java') }});
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}
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getGrammarScopes() {
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return ['source.java']
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}
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getLanguageName() {
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return 'boot-java'
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}
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getServerName() {
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return 'Spring Boot'
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}
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activate() {
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require('atom-package-deps')
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.install('boot-java')
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.then(() => console.debug('All dependencies installed, good to go'));
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super.activate();
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}
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getOrInstallLauncher() {
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return Promise.resolve('org.springframework.boot.loader.JarLauncher');
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}
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launchVmArgs(version) {
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return super.getOrInstallLauncher().then(lsJar => {
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const toolsJar = this.findJavaFile('lib', 'tools.jar');
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if (version < 9 && !toolsJar) {
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// Notify the user that tool.jar is not found
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const notification = atom.notifications.addWarning(`"Boot-Java" Package Functionality Limited`, {
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dismissable: true,
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detail: 'No tools.jar found',
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description: 'JAVA_HOME environment variable points either to JRE or JDK missing "lib/tools.jar" hence Boot Hints are unavailable',
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buttons: [{
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text: 'OK',
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onDidClick: () => {
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notification.dismiss()
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},
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}],
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});
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}
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return [
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// '-Xdebug',
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// '-agentlib:jdwp=transport=dt_socket,server=y,address=7999,suspend=n',
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'-Dorg.slf4j.simpleLogger.logFile=boot-java.log',
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'-Dorg.slf4j.simpleLogger.defaultLogLevel=debug',
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'-cp',
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`${toolsJar ? `${toolsJar}${path.delimiter}` : ''}${lsJar}`
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];
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});
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}
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createStsAdapter() {
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return new BootStsAdapter();
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}
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filterChangeWatchedFiles(filePath) {
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return filePath.endsWith('.gradle') || filePath.endsWith(path.join('', 'pom.xml'));
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}
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}
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class BootStsAdapter extends StsAdapter {
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constructor() {
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super();
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}
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onHighlight(params) {
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this.findEditors(params.doc.uri).forEach(editor => this.markHintsForEditor(editor, params.ranges));
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}
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markHintsForEditor(editor, ranges) {
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editor.findMarkers(BOOT_DATA_MARKER_TYPE).forEach(m => m.destroy());
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if (Array.isArray(ranges)) {
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ranges.forEach(range => this.createHintMarker(editor, range));
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}
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const gutter = editor.gutterWithName(BOOT_HINT_GUTTER_NAME);
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if (gutter) {
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if (!ranges || !ranges.length) {
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gutter.hide();
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} else if (!gutter.isVisible()) {
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gutter.show();
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}
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}
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}
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createHintMarker(editor, range) {
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// Create marker model
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const marker = editor.markBufferRange(Convert.lsRangeToAtomRange(range), BOOT_DATA_MARKER_TYPE);
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// Marker around the text in the editor
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editor.decorateMarker(marker, {
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type: 'highlight',
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class: 'boot-hint'
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});
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// Marker in the diagnostic gutter
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let gutter = editor.gutterWithName(BOOT_HINT_GUTTER_NAME);
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if (!gutter) {
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gutter = editor.addGutter({
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name: BOOT_HINT_GUTTER_NAME,
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visible: false,
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});
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}
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const iconElement = document.createElement('span');
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iconElement.setAttribute('class', 'gutter-boot-hint');
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gutter.decorateMarker(marker, {item: iconElement});
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}
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}
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module.exports = new BootJavaLanguageClient();
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