org.eclipse.lsp4j.DocumentOnTypeFormattingParams Java Examples

The following examples show how to use org.eclipse.lsp4j.DocumentOnTypeFormattingParams. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 6 votes vote down vote up 
@Test
public void testDisableFormattingOnType() throws Exception {
	//@formatter:off
	String text =  "package org.sample;\n"
				+ "\n"
				+ "    public      class     Baz {  \n"
				+ "String          name       ;\n"
				+ "}\n";
			//@formatter:on
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java", text);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(3, 28), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);
	//Check it's disabled by default
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(text, newText);
}
Example #2
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing new_line after an empty block on a single line should format that block
public void testFormattingOnTypeReturnAfterEmptyBlock() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {}  \n"//typed \n here
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(2, 34), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {\n"
		+ "}\n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #3
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing new_line after inserting a new line should format the previous block if previous non-whitespace char is }
public void testFormattingOnTypeReturnAfterEmptyLine() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"
		+ "String          name       ;\n"
		+ "}  \n"
		+ "   \n"//typed \n here
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(5, 3), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {\n"
		+ "    String name;\n"
		+ "}\n"
		+ "   \n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #4
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing ; should format the current line
public void testFormattingOnTypeSemiColumn() throws Exception {
	javaProject.setOption(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaCore.SPACE);

	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n\n"
		+ "public class Baz {  \n"
		+ "String          name       ;\n"//typed ; here
		+ "}\n"
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, false);// ident == tab

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(3, 27), ";");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);


	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {  \n"
		+ "\tString name;\n"
		+ "}\n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #5
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing new_line should format the current line if previous character doesn't close a block
public void testFormattingOnTypeNewLine() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"
		+ "String          name       ;\n"//typed \n here
		+ "}\n"
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(3, 28), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"//this part won't be formatted
		+ "        String name;\n"
		+ "}\n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #6
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing } should format the previous block
public void testFormattingOnTypeCloseBlock() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"
		+ "String          name       ;\n"
		+ "}  "//typed } here
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(4, 0), "}");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {\n"
		+ "    String name;\n"
		+ "}";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #7
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing new_line after opening a block should only format the current line
public void testFormattingOnTypeReturnAfterOpeningBlock() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"//typed \n here
		+ "String          name       ;\n"
		+ "}  \n"
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(2, 33), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {\n"
		+ "String          name       ;\n"
		+ "}  \n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #8
Source File: FormatterHandlerTest.java    From eclipse.jdt.ls with Eclipse Public License 2.0 5 votes vote down vote up 
@Test // typing new_line after closing a block should format the that block
public void testFormattingOnTypeReturnAfterClosedBlock() throws Exception {
	ICompilationUnit unit = getWorkingCopy("src/org/sample/Baz.java",
	//@formatter:off
		  "package org.sample;\n"
		+ "\n"
		+ "    public      class     Baz {  \n"
		+ "String          name       ;\n"
		+ "}  \n"//typed \n here
	//@formatter:on
	);

	String uri = JDTUtils.toURI(unit);
	TextDocumentIdentifier textDocument = new TextDocumentIdentifier(uri);
	FormattingOptions options = new FormattingOptions(4, true);// ident == 4 spaces

	DocumentOnTypeFormattingParams params = new DocumentOnTypeFormattingParams(new Position(4, 3), "\n");
	params.setTextDocument(textDocument);
	params.setOptions(options);

	preferenceManager.getPreferences().setJavaFormatOnTypeEnabled(true);
	List<? extends TextEdit> edits = server.onTypeFormatting(params).get();
	assertNotNull(edits);

	//@formatter:off
	String expectedText =
		  "package org.sample;\n"
		+ "\n"
		+ "public class Baz {\n"
		+ "    String name;\n"
		+ "}\n";
	//@formatter:on

	String newText = TextEditUtil.apply(unit, edits);
	assertEquals(expectedText, newText);
}
Example #9
Source File: XLanguageServerImpl.java    From n4js with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
	throw new UnsupportedOperationException("TODO: auto-generated method stub");
}
Example #10
Source File: LanguageServerImpl.java    From xtext-core with Eclipse Public License 2.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
	throw new UnsupportedOperationException("TODO: auto-generated method stub");
}
Example #11
Source File: ActionScriptServices.java    From vscode-as3mxml with Apache License 2.0 4 votes vote down vote up 
/**
 * This feature is not implemented at this time.
 */
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params)
{
    return CompletableFuture.completedFuture(Collections.emptyList());
}
Example #12
Source File: JDTLanguageServer.java    From eclipse.jdt.ls with Eclipse Public License 2.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
	logInfo(">> document/onTypeFormatting");
	FormatterHandler handler = new FormatterHandler(preferenceManager);
	return computeAsync((monitor) -> handler.onTypeFormatting(params, monitor));
}
Example #13
Source File: FormatterHandler.java    From eclipse.jdt.ls with Eclipse Public License 2.0 4 votes vote down vote up 
public List<? extends org.eclipse.lsp4j.TextEdit> onTypeFormatting(DocumentOnTypeFormattingParams params, IProgressMonitor monitor) {
	return format(params.getTextDocument().getUri(), params.getOptions(), params.getPosition(), params.getCh(), monitor);
}
Example #14
Source File: TeiidDdlTextDocumentService.java    From syndesis with Apache License 2.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
    LOGGER.debug("onTypeFormatting: {}", params.getTextDocument());
    return CompletableFuture.completedFuture(Collections.emptyList());
}
Example #15
Source File: TextDocumentServiceImpl.java    From netbeans with Apache License 2.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams arg0) {
    throw new UnsupportedOperationException("Not supported yet.");
}
Example #16
Source File: CamelTextDocumentService.java    From camel-language-server with Apache License 2.0 4 votes vote down vote up 
@Override
public CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
	LOGGER.info("onTypeFormatting: {}", params.getTextDocument());
	return CompletableFuture.completedFuture(Collections.emptyList());
}
Example #17
Source File: TextDocumentService.java    From lsp4j with Eclipse Public License 2.0 2 votes vote down vote up 
/**
 * The document on type formatting request is sent from the client to the
 * server to format parts of the document during typing.
 * 
 * Registration Options: DocumentOnTypeFormattingRegistrationOptions
 */
@JsonRequest
default CompletableFuture<List<? extends TextEdit>> onTypeFormatting(DocumentOnTypeFormattingParams params) {
	throw new UnsupportedOperationException();
}