/// <summary>
/// text := <TEXT>
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected AstNode text() throws org.camunda.bpm.engine.impl.juel.Scanner.ScanException, ParseException
protected internal virtual AstNode text()
{
AstNode v = null;
if (token.Symbol == TEXT)
{
v = new AstText(token.Image);
consumeToken();
}
return(v);
}
/// <summary>
/// tree := text? ((dynamic text?)+ | (deferred text?)+)?
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public Tree tree() throws org.camunda.bpm.engine.impl.juel.Scanner.ScanException, ParseException
public virtual Tree tree()
{
consumeToken();
AstNode t = text();
if (token.Symbol == EOF)
{
if (t == null)
{
t = new AstText("");
}
return(new Tree(t, functions, identifiers, false));
}
AstEval e = eval();
if (token.Symbol == EOF && t == null)
{
return(new Tree(e, functions, identifiers, e.Deferred));
}
List <AstNode> list = new List <AstNode>();
if (t != null)
{
list.Add(t);
}
list.Add(e);
t = text();
if (t != null)
{
list.Add(t);
}
while (token.Symbol != EOF)
{
if (e.Deferred)
{
list.Add(eval(true, true));
}
else
{
list.Add(eval(true, false));
}
t = text();
if (t != null)
{
list.Add(t);
}
}
return(new Tree(createAstComposite(list), functions, identifiers, e.Deferred));
}
