/* (non-Javadoc)
* @see org.eclipse.jdt.core.dom.ASTVisitor#visit(org.eclipse.jdt.core.dom.StringLiteral)
*/
public boolean visit(StringLiteral node) {
PTStringLiteral sl = InstantiationFactory.eINSTANCE.createPTStringLiteral();
sl.setEscapedValue(node.getEscapedValue());
sl.setLiteralValue(node.getLiteralValue());
expression = sl;
return false;
}
/**
* @param method the known TestNG annotation with required parameters
* @param values array initializer containing StringLiterals for the parameter names
*/
protected void record(MethodDeclaration method, ArrayInitializer values) {
List literals = values.expressions();
List paramNames = new ArrayList(literals.size());
for (int i = 0; i < literals.size(); i++) {
StringLiteral str = (StringLiteral) literals.get(i);
paramNames.add(str.getLiteralValue());
}
m_parameters.put(method, paramNames);
}
protected LocationInformation getLocationInformation(
StringLiteral value, JavaContentAssistInvocationContext javaContext) {
int startPos = value.getStartPosition();
int invocationOffset = javaContext.getInvocationOffset();
String literalValue = value.getLiteralValue();
int length = invocationOffset - startPos;
if (length > literalValue.length()) {
length = literalValue.length();
invocationOffset = startPos + length;
}
String filter = literalValue.substring(0, length);
return new LocationInformation(startPos, invocationOffset, filter, value);
}
private List<String> extractValues(Expression paramAttr) {
List<String> values = Lists.newArrayList();
if (paramAttr instanceof ArrayInitializer) {
List<StringLiteral> literals = ((ArrayInitializer) paramAttr).expressions();
// List paramNames= new ArrayList(literals.size());
for (int j = 0; j < literals.size(); j++) {
StringLiteral str = literals.get(j);
values.add(str.getLiteralValue());
}
} else if (paramAttr instanceof StringLiteral) {
values.add(((StringLiteral) paramAttr).getLiteralValue());
}
return values;
}
@Override
public void endVisit(StringLiteral node) {
expressions.push(new VMStringLiteral(node, node.getLiteralValue()));
}