Java Code Examples for org.eclipse.xtext.xtext.generator.parser.antlr.AntlrGrammarGenUtil#getContentAssistRuleName()
The following examples show how to use
org.eclipse.xtext.xtext.generator.parser.antlr.AntlrGrammarGenUtil#getContentAssistRuleName() .
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Example 1
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
protected CharSequence _compileRule(final Assignment it, final Grammar grammar, final AntlrOptions options) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Assignment>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
_builder.append("\t");
String _assignmentEbnf = this.assignmentEbnf(it.getTerminal(), it, options, false);
_builder.append(_assignmentEbnf, "\t");
_builder.newLineIfNotEmpty();
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
return _builder;
}
Example 2
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected String _assignmentEbnf(final Alternatives it, final Assignment assignment, final AntlrOptions options, final boolean supportsActions) {
StringConcatenation _builder = new StringConcatenation();
_builder.append("(");
_builder.newLine();
_builder.append("\t");
_builder.append("{ before(grammarAccess.");
String _grammarElementAccess = this._grammarAccessExtensions.grammarElementAccess(AntlrGrammarGenUtil.<Alternatives>getOriginalElement(it));
_builder.append(_grammarElementAccess, "\t");
_builder.append("); }");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("(");
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName, "\t");
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Alternatives>getOriginalElement(it));
_builder.append(_gaElementIdentifier, "\t");
_builder.append(")");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("{ after(grammarAccess.");
String _grammarElementAccess_1 = this._grammarAccessExtensions.grammarElementAccess(AntlrGrammarGenUtil.<Alternatives>getOriginalElement(it));
_builder.append(_grammarElementAccess_1, "\t");
_builder.append("); }");
_builder.newLineIfNotEmpty();
_builder.append(")");
_builder.newLine();
return _builder.toString();
}
Example 3
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected String _ebnf2(final Alternatives it, final AntlrOptions options, final boolean supportActions) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Alternatives>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
return _builder.toString();
}
Example 4
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected String _ebnf2(final Assignment it, final AntlrOptions options, final boolean supportActions) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Assignment>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
return _builder.toString();
}
Example 5
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected String _ebnf2(final Group it, final AntlrOptions options, final boolean supportActions) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Group>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.append("__0");
return _builder.toString();
}
Example 6
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected String _ebnf2(final UnorderedGroup it, final AntlrOptions options, final boolean supportActions) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
return _builder.toString();
}
Example 7
| Source File: XtextAntlrGeneratorFragment2.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
/**
* @since 2.14
*/
protected StringConcatenationClient initNameMappings(final List<AbstractElement> partition) {
StringConcatenationClient _client = new StringConcatenationClient() {
@Override
protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
{
for(final AbstractElement element : partition) {
_builder.append("builder.put(grammarAccess.");
String _grammarElementAccess = XtextAntlrGeneratorFragment2.this.grammarUtil.grammarElementAccess(AntlrGrammarGenUtil.<AbstractElement>getOriginalElement(element));
_builder.append(_grammarElementAccess);
_builder.append(", \"");
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(AntlrGrammarGenUtil.<AbstractElement>getOriginalElement(element)));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = XtextAntlrGeneratorFragment2.this.grammarUtil.gaElementIdentifier(AntlrGrammarGenUtil.<AbstractElement>getOriginalElement(element));
_builder.append(_gaElementIdentifier);
{
if ((element instanceof Group)) {
_builder.append("__0");
}
}
_builder.append("\");");
_builder.newLineIfNotEmpty();
}
}
}
};
return _client;
}
Example 8
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 4 votes |
|
protected CharSequence _compileRule(final Alternatives it, final Grammar grammar, final AntlrOptions options) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Alternatives>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
_builder.append("\t");
{
EList<AbstractElement> _elements = it.getElements();
boolean _hasElements = false;
for(final AbstractElement element : _elements) {
if (!_hasElements) {
_hasElements = true;
} else {
_builder.appendImmediate("\n|", "\t");
}
String _ebnf = this.ebnf(element, options, false);
_builder.append(_ebnf, "\t");
}
}
_builder.newLineIfNotEmpty();
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
return _builder;
}
Example 9
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 4 votes |
|
protected CharSequence _compileRule(final UnorderedGroup it, final Grammar grammar, final AntlrOptions options) {
CharSequence _xblockexpression = null;
{
final Function1<AbstractElement, Boolean> _function = (AbstractElement it_1) -> {
boolean _isOptionalCardinality = GrammarUtil.isOptionalCardinality(it_1);
return Boolean.valueOf((!_isOptionalCardinality));
};
final boolean hasMandatoryContent = IterableExtensions.<AbstractElement>exists(it.getElements(), _function);
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t\t");
_builder.append("getUnorderedGroupHelper().enter(grammarAccess.");
String _gaRuleElementAccessor = this._grammarAccessExtensions.gaRuleElementAccessor(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaRuleElementAccessor, "\t\t");
_builder.append(");");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
_builder.append("\t");
String _contentAssistRuleName_1 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_1, "\t");
_builder.append("__");
String _gaElementIdentifier_1 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier_1, "\t");
_builder.append("__0");
_builder.newLineIfNotEmpty();
{
if (hasMandatoryContent) {
_builder.append("\t");
_builder.append("{getUnorderedGroupHelper().canLeave(grammarAccess.");
String _gaRuleElementAccessor_1 = this._grammarAccessExtensions.gaRuleElementAccessor(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaRuleElementAccessor_1, "\t");
_builder.append(")}?");
_builder.newLineIfNotEmpty();
} else {
_builder.append("\t");
_builder.append("?");
_builder.newLine();
}
}
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("getUnorderedGroupHelper().leave(grammarAccess.");
String _gaRuleElementAccessor_2 = this._grammarAccessExtensions.gaRuleElementAccessor(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaRuleElementAccessor_2, "\t");
_builder.append(");");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
CharSequence _ruleImpl = this.ruleImpl(it, grammar, options);
_builder.append(_ruleImpl);
_builder.newLineIfNotEmpty();
_builder.newLine();
CharSequence _ruleImpl_1 = this.ruleImpl(it, grammar, options, 0);
_builder.append(_ruleImpl_1);
_builder.newLineIfNotEmpty();
_xblockexpression = _builder;
}
return _xblockexpression;
}
Example 10
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 4 votes |
|
protected CharSequence ruleImpl(final UnorderedGroup it, final Grammar grammar, final AntlrOptions options, final int index) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.append("__");
_builder.append(index);
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
_builder.append("\t");
String _contentAssistRuleName_1 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_1, "\t");
_builder.append("__");
String _gaElementIdentifier_1 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier_1, "\t");
_builder.append("__Impl");
_builder.newLineIfNotEmpty();
{
int _size = it.getElements().size();
boolean _greaterThan = (_size > (index + 1));
if (_greaterThan) {
_builder.append("\t");
String _contentAssistRuleName_2 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_2, "\t");
_builder.append("__");
String _gaElementIdentifier_2 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<UnorderedGroup>getOriginalElement(it));
_builder.append(_gaElementIdentifier_2, "\t");
_builder.append("__");
_builder.append((index + 1), "\t");
_builder.append("?");
_builder.newLineIfNotEmpty();
}
}
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
{
int _size_1 = it.getElements().size();
boolean _greaterThan_1 = (_size_1 > (index + 1));
if (_greaterThan_1) {
CharSequence _ruleImpl = this.ruleImpl(it, grammar, options, (index + 1));
_builder.append(_ruleImpl);
_builder.newLineIfNotEmpty();
}
}
return _builder;
}
Example 11
| Source File: AntlrContentAssistGrammarGenerator.java From xtext-core with Eclipse Public License 2.0 | 4 votes |
|
protected CharSequence ruleImpl(final Group it, final Grammar grammar, final AntlrOptions options, final int index) {
StringConcatenation _builder = new StringConcatenation();
String _contentAssistRuleName = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName);
_builder.append("__");
String _gaElementIdentifier = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Group>getOriginalElement(it));
_builder.append(_gaElementIdentifier);
_builder.append("__");
_builder.append(index);
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
_builder.append("\t");
String _contentAssistRuleName_1 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_1, "\t");
_builder.append("__");
String _gaElementIdentifier_1 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Group>getOriginalElement(it));
_builder.append(_gaElementIdentifier_1, "\t");
_builder.append("__");
_builder.append(index, "\t");
_builder.append("__Impl");
_builder.newLineIfNotEmpty();
{
int _size = it.getElements().size();
boolean _greaterThan = (_size > (index + 1));
if (_greaterThan) {
_builder.append("\t");
String _contentAssistRuleName_2 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_2, "\t");
_builder.append("__");
String _gaElementIdentifier_2 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Group>getOriginalElement(it));
_builder.append(_gaElementIdentifier_2, "\t");
_builder.append("__");
_builder.append((index + 1), "\t");
_builder.newLineIfNotEmpty();
}
}
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
String _contentAssistRuleName_3 = AntlrGrammarGenUtil.getContentAssistRuleName(GrammarUtil.containingRule(it));
_builder.append(_contentAssistRuleName_3);
_builder.append("__");
String _gaElementIdentifier_3 = this._grammarAccessExtensions.gaElementIdentifier(AntlrGrammarGenUtil.<Group>getOriginalElement(it));
_builder.append(_gaElementIdentifier_3);
_builder.append("__");
_builder.append(index);
_builder.append("__Impl");
_builder.newLineIfNotEmpty();
_builder.append("\t");
_builder.append("@init {");
_builder.newLine();
_builder.append("\t\t");
_builder.append("int stackSize = keepStackSize();");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append(":");
_builder.newLine();
String _ebnf = this.ebnf(it.getElements().get(index), options, false);
_builder.append(_ebnf);
_builder.newLineIfNotEmpty();
_builder.append(";");
_builder.newLine();
_builder.append("finally {");
_builder.newLine();
_builder.append("\t");
_builder.append("restoreStackSize(stackSize);");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
{
int _size_1 = it.getElements().size();
boolean _greaterThan_1 = (_size_1 > (index + 1));
if (_greaterThan_1) {
CharSequence _ruleImpl = this.ruleImpl(it, grammar, options, (index + 1));
_builder.append(_ruleImpl);
_builder.newLineIfNotEmpty();
}
}
return _builder;
}
