@Override
protected void configureFormatting(FormattingConfig c) {
org.eclectic.frontend.services.MappingsGrammarAccess f =
(org.eclectic.frontend.services.MappingsGrammarAccess) getGrammarAccess();
for (Pair<Keyword, Keyword> pair : f.findKeywordPairs("{", "}")) {
c.setIndentation(pair.getFirst(), pair.getSecond());
c.setLinewrap(1).after(pair.getFirst());
c.setLinewrap(1).before(pair.getSecond());
c.setLinewrap(1).after(pair.getSecond());
}
for (Keyword comma : f.findKeywords(",")) {
c.setNoLinewrap().before(comma);
c.setNoSpace().before(comma);
c.setLinewrap().after(comma);
}
c.setLinewrap(0, 1, 2).before(f.getSL_COMMENTRule());
c.setLinewrap(0, 1, 2).before(f.getML_COMMENTRule());
c.setLinewrap(0, 1, 1).after(f.getML_COMMENTRule());
// Manually added
for (Keyword end : f.findKeywords("end")) {
c.setLinewrap().before(end);
c.setLinewrap().after(end);
}
for (Keyword end : f.findKeywords("from")) {
c.setLinewrap().before(end);
// c.setLinewrap().after(end);
}
c.setLinewrap().before(f.getAttributeMappingRule());
c.setLinewrap().before(f.getReference2ReferenceRule());
}
/** @since 2.7 */
protected void addMarkerAndLogError(URI uri, Throwable e) {
for (Pair<IStorage, IProject> storage : getStorage2UriMapper().getStorages(uri)) {
IResource resource = null;
if (storage.getFirst() instanceof IResource) {
resource = (IResource) storage.getFirst();
} else {
resource = storage.getSecond();
}
if (resource != null) {
try {
IMarker marker = resource.createMarker(MarkerTypes.NORMAL_VALIDATION);
marker.setAttribute(IMarker.MESSAGE, e.getMessage() + " - See error log for details");
marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
marker.setAttribute(IMarker.LINE_NUMBER, 1);
} catch (CoreException ce) {
logger.error("Could not create marker", ce);
}
}
}
Throwable cause = e;
if (cause instanceof CoreException) {
cause = cause.getCause();
}
if (uri == null) {
logger.error("Error during compilation.", e);
} else {
logger.error("Error during compilation of '" + uri + "'.", e);
}
}
protected boolean shouldGenerate(Resource resource, IBuildContext context) {
try {
Iterable<Pair<IStorage, IProject>> storages =
storage2UriMapper.getStorages(resource.getURI());
for (Pair<IStorage, IProject> pair : storages) {
if (pair.getFirst() instanceof IFile
&& pair.getSecond().equals(context.getBuiltProject())) {
IFile file = (IFile) pair.getFirst();
return file.findMaxProblemSeverity(null, true, IResource.DEPTH_INFINITE)
!= IMarker.SEVERITY_ERROR;
}
}
return false;
} catch (CoreException exc) {
throw new WrappedException(exc);
}
}
protected void appendSyntheticDispatchMethods(XtendClass source, JvmGenericType target) {
Multimap<Pair<String, Integer>, JvmOperation> methods =
dispatchingSupport.getDispatchMethods(target);
for (Pair<String, Integer> key : methods.keySet()) {
Collection<JvmOperation> operations = methods.get(key);
JvmOperation operation =
deriveGenericDispatchOperationSignature(dispatchingSupport.sort(operations), target);
operation.setSimpleName(key.getFirst());
}
}
public <S, P, D extends Pda<S, P>> Map<S, S> mapPopAndPush(Pda<S, P> pda) {
Map<P, Pair<S, S>> popsAndPushs = collectPopsAndPushs(pda);
Map<S, S> result = Maps.newLinkedHashMap();
for (Pair<S, S> p : popsAndPushs.values()) {
S push = p.getFirst();
S pop = p.getSecond();
if (push != null && pop != null) {
result.put(push, pop);
result.put(pop, push);
}
}
return result;
}
/** @since 2.7 */
protected String getCurrentSourceFolder(IBuildContext context, Delta delta) {
Iterable<org.eclipse.xtext.util.Pair<IStorage, IProject>> storages =
storage2UriMapper.getStorages(delta.getUri());
for (org.eclipse.xtext.util.Pair<IStorage, IProject> pair : storages) {
final IResource resource = (IResource) pair.getFirst();
IProject project = pair.getSecond();
for (OutputConfiguration output : getOutputConfigurations(context).values()) {
for (SourceMapping sourceMapping : output.getSourceMappings()) {
IContainer folder = ResourceUtil.getContainer(project, sourceMapping.getSourceFolder());
if (folder.contains(resource)) {
return sourceMapping.getSourceFolder();
}
}
}
}
return null;
}
public <S, P, D extends Pda<S, P>> Map<P, Pair<S, S>> collectPopsAndPushs(Pda<S, P> pda) {
Map<P, Pair<S, S>> result = Maps.newLinkedHashMap();
for (S s : nfaUtil.collect(pda)) {
P push = pda.getPush(s);
if (push != null) {
Pair<S, S> o = result.get(push);
Pair<S, S> n = Tuples.create(s, o == null ? null : o.getSecond());
result.put(push, n);
}
P pop = pda.getPop(s);
if (pop != null) {
Pair<S, S> o = result.get(pop);
Pair<S, S> n = Tuples.create(o == null ? null : o.getFirst(), s);
result.put(pop, n);
}
}
return result;
}
@Override
protected void configureFormatting(FormattingConfig cfg) {
OrcsScriptDslGrammarAccess grmr = (OrcsScriptDslGrammarAccess) getGrammarAccess();
cfg.setAutoLinewrap(120);
// Comments
cfg.setLinewrap(0, 1, 2).before(grmr.getSL_COMMENTRule());
cfg.setLinewrap(2, 2, 2).before(grmr.getML_COMMENTRule());
cfg.setLinewrap(0, 1, 1).after(grmr.getML_COMMENTRule());
// General Keywords
for (Keyword keyword : grmr.findKeywords(";")) {
cfg.setNoSpace().before(keyword);
}
for (Keyword keyword : grmr.findKeywords(".")) {
cfg.setNoSpace().before(keyword);
cfg.setNoSpace().after(keyword);
}
for (Keyword keyword : grmr.findKeywords("..")) {
cfg.setNoSpace().before(keyword);
cfg.setNoSpace().after(keyword);
}
for (Keyword keyword : grmr.findKeywords(",")) {
cfg.setNoSpace().before(keyword);
cfg.setSpace(" ").after(keyword);
}
for (Pair<Keyword, Keyword> pair : grmr.findKeywordPairs("(", ")")) {
cfg.setNoSpace().after(pair.getFirst());
cfg.setNoSpace().before(pair.getSecond());
}
for (Pair<Keyword, Keyword> pair : grmr.findKeywordPairs("[", "]")) {
cfg.setNoSpace().after(pair.getFirst());
cfg.setNoSpace().before(pair.getSecond());
}
// >>>>>>>>>>>>>>>>> Grammar
// Script Version
ScriptVersionElements version = grmr.getScriptVersionAccess();
cfg.setLinewrap(0, 1, 2).before(version.getGroup());
cfg.setLinewrap(1).after(version.getGroup());
// templates
OsTemplateLiteralElements template = grmr.getOsTemplateLiteralAccess();
cfg.setNoSpace().after(template.getLeftCurlyBracketLeftCurlyBracketKeyword_1());
cfg.setNoSpace().before(template.getRightCurlyBracketRightCurlyBracketKeyword_3());
// variables
OsVariableDeclarationElements variable = grmr.getOsVariableDeclarationAccess();
cfg.setLinewrap(0, 1, 2).before(variable.getVarKeyword_1());
cfg.setLinewrap(1, 1, 2).after(variable.getSemicolonKeyword_4());
// start from ....;
OsQueryExpressionElements query = grmr.getOsQueryExpressionAccess();
cfg.setLinewrap(1).before(query.getNameStartKeyword_1_0());
OsQueryStatementElements stmt = grmr.getOsQueryStatementAccess();
cfg.setLinewrap(2).after(stmt.getSemicolonKeyword_1());
// find
OsFindClauseElements find = grmr.getOsFindClauseAccess();
cfg.setLinewrap(1).before(find.getGroup());
cfg.setLinewrap(1).after(find.getGroup());
// follow
OsFollowClauseElements follow = grmr.getOsFollowClauseAccess();
cfg.setLinewrap(1).before(follow.getGroup());
cfg.setLinewrap(1).after(follow.getGroup());
// collect
OsCollectClauseElements collect = grmr.getOsCollectClauseAccess();
cfg.setLinewrap(1).before(collect.getNameCollectKeyword_0_0());
cfg.setLinewrap(1).after(collect.getGroup());
OsCollectObjectExpressionElements collectObj = grmr.getOsCollectObjectExpressionAccess();
cfg.setLinewrap().after(collectObj.getLeftCurlyBracketKeyword_3());
cfg.setIndentationIncrement().before(collectObj.getGroup_4_1());
cfg.setIndentationDecrement().after(collectObj.getGroup_4_1());
cfg.setLinewrap().before(collectObj.getRightCurlyBracketKeyword_5());
OsCollectAllFieldsExpressionElements allFields = grmr.getOsCollectAllFieldsExpressionAccess();
cfg.setNoLinewrap().before(allFields.getNameAsteriskKeyword_1_0());
cfg.setNoLinewrap().after(allFields.getNameAsteriskKeyword_1_0());
}