Examples with OtpErlangObject com.ericsson.otp.erlang.OtpErlangObject used on opensource projects

Example 6 with OtpErlangObject

use of com.ericsson.otp.erlang.OtpErlangObject in project intellij-elixir by KronicDeth.

the class BreakpointReachedEvent method getStack.

@Nullable
private static List<ElixirTraceElement> getStack(@Nullable OtpErlangList traceElementsList) {
    if (traceElementsList == null)
        return null;
    List<ElixirTraceElement> stack = new ArrayList<>(traceElementsList.arity());
    for (OtpErlangObject traceElementObject : traceElementsList) {
        OtpErlangTuple traceElementTuple = getTupleValue(traceElementObject);
        // ignoring SP at 0
        OtpErlangTuple moduleFunctionArgsTuple = getTupleValue(elementAt(traceElementTuple, 1));
        OtpErlangList bindingsList = getListValue(elementAt(traceElementTuple, 2));
        OtpErlangTuple fileLineTuple = getTupleValue(elementAt(traceElementTuple, 3));
        String file = getStringText(elementAt(fileLineTuple, 0));
        Integer line = getIntegerValue(elementAt(fileLineTuple, 1));
        ElixirTraceElement traceElement = getTraceElement(moduleFunctionArgsTuple, bindingsList, file, line);
        if (traceElement == null)
            return null;
        stack.add(traceElement);
    }
    return stack;
}

Example 7 with OtpErlangObject

use of com.ericsson.otp.erlang.OtpErlangObject in project intellij-elixir by KronicDeth.

the class Import method keywordValueToArity.

@Nullable
private static Integer keywordValueToArity(@NotNull final Quotable keywordValue) {
    OtpErlangObject quotedKeywordValue = keywordValue.quote();
    Integer arity = null;
    if (quotedKeywordValue instanceof OtpErlangLong) {
        OtpErlangLong quotedKeywordValueLong = (OtpErlangLong) quotedKeywordValue;
        try {
            arity = quotedKeywordValueLong.intValue();
        } catch (OtpErlangRangeException e) {
            Logger.error(Import.class, "Arity in OtpErlangLong could not be downcast to an int", keywordValue);
        }
    }
    return arity;
}