use of org.eclipse.jface.text.templates.TemplateBuffer in project flux by eclipse.
the class CodeTemplateContext method evaluate.
/*
* @see org.eclipse.jdt.internal.corext.template.TemplateContext#evaluate(org.eclipse.jdt.internal.corext.template.Template)
*/
@Override
public TemplateBuffer evaluate(Template template) throws BadLocationException, TemplateException {
// test that all variables are defined
Iterator<TemplateVariableResolver> iterator = getContextType().resolvers();
while (iterator.hasNext()) {
TemplateVariableResolver var = iterator.next();
if (var instanceof CodeTemplateContextType.CodeTemplateVariableResolver) {
//$NON-NLS-1$ //$NON-NLS-2$
Assert.isNotNull(getVariable(var.getType()), "Variable " + var.getType() + "not defined");
}
}
if (!canEvaluate(template))
return null;
String pattern = changeLineDelimiter(template.getPattern(), fLineDelimiter);
TemplateTranslator translator = new TemplateTranslator();
TemplateBuffer buffer = translator.translate(pattern);
getContextType().resolve(buffer, this);
return buffer;
}
use of org.eclipse.jface.text.templates.TemplateBuffer in project flux by eclipse.
the class StubUtility method getTypeComment.
/*
* Don't use this method directly, use CodeGeneration.
* @see org.eclipse.jdt.ui.CodeGeneration#getTypeComment(ICompilationUnit, String, String[], String)
*/
public static String getTypeComment(ICompilationUnit cu, String typeQualifiedName, String[] typeParameterNames, String lineDelim) throws CoreException {
Template template = getCodeTemplate(CodeTemplateContextType.TYPECOMMENT_ID, cu.getJavaProject());
if (template == null) {
return null;
}
CodeTemplateContext context = new CodeTemplateContext(template.getContextTypeId(), cu.getJavaProject(), lineDelim);
context.setCompilationUnitVariables(cu);
context.setVariable(CodeTemplateContextType.ENCLOSING_TYPE, Signature.getQualifier(typeQualifiedName));
context.setVariable(CodeTemplateContextType.TYPENAME, Signature.getSimpleName(typeQualifiedName));
TemplateBuffer buffer;
try {
buffer = context.evaluate(template);
} catch (BadLocationException e) {
throw new CoreException(Status.CANCEL_STATUS);
} catch (TemplateException e) {
throw new CoreException(Status.CANCEL_STATUS);
}
String str = buffer.getString();
if (Strings.containsOnlyWhitespaces(str)) {
return null;
}
// look if Javadoc tags have to be added
TemplateVariable position = findVariable(buffer, CodeTemplateContextType.TAGS);
if (position == null) {
return str;
}
IDocument document = new Document(str);
int[] tagOffsets = position.getOffsets();
for (int i = tagOffsets.length - 1; i >= 0; i--) {
// from last to first
try {
insertTag(document, tagOffsets[i], position.getLength(), EMPTY, EMPTY, null, typeParameterNames, false, lineDelim);
} catch (BadLocationException e) {
throw new CoreException(JavaUIStatus.createError(IStatus.ERROR, e));
}
}
return document.get();
}
use of org.eclipse.jface.text.templates.TemplateBuffer in project flux by eclipse.
the class StubUtility method evaluateTemplate.
private static String evaluateTemplate(CodeTemplateContext context, Template template) throws CoreException {
TemplateBuffer buffer;
try {
buffer = context.evaluate(template);
} catch (BadLocationException e) {
throw new CoreException(Status.CANCEL_STATUS);
} catch (TemplateException e) {
throw new CoreException(Status.CANCEL_STATUS);
}
if (buffer == null)
return null;
String str = buffer.getString();
if (Strings.containsOnlyWhitespaces(str)) {
return null;
}
return str;
}
use of org.eclipse.jface.text.templates.TemplateBuffer in project KaiZen-OpenAPI-Editor by RepreZen.
the class SwaggerTemplateContext method evaluateForDisplay.
/**
* @since 2.3
*/
public TemplateBuffer evaluateForDisplay(Template template) throws BadLocationException, TemplateException {
if (!canEvaluate(template))
return null;
TemplateTranslator translator = new TemplateTranslator();
TemplateBuffer buffer = translator.translate(template);
getContextType().resolve(buffer, this);
return buffer;
}
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