Examples of com.ericsson.otp.erlang.OtpErlangTuple

com.ericsson.otp.erlang.OtpErlangTuple
Provides a Java representation of Erlang tuples. Tuples are created from one or more arbitrary Erlang terms.
The arity of the tuple is the number of elements it contains. Elements are indexed from 0 to (arity-1) and can be retrieved individually by using the appropriate index.

                n = 1;
            } else {
                n = Integer.parseInt(s);
            }
            final OtpErlangLong l = new OtpErlangLong(n);
            final OtpErlangTuple t = new OtpErlangTuple(new OtpErlangObject[] { a, l });
            result.add(t);
        }
        return result;
    }

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    public static List<String> modules(final IOtpRpc backend) {
        final ArrayList<String> result = new ArrayList<String>();
        try {
            final OtpErlangObject res = backend.call(ERLIDE_XREF, "modules", "");
            if (Util.isOk(res)) {
                final OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangList l = (OtpErlangList) t.elementAt(1);
                for (final OtpErlangObject i : l) {
                    if (i instanceof OtpErlangAtom) {
                        final OtpErlangAtom m = (OtpErlangAtom) i;
                        result.add(m.atomValue());
                    }

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                : UNDEFINED);
        result.add(pathVars != null ? pathVars : UNDEFINED);
        result.add(extraSourcePaths != null ? OtpErlang.mkStringList(extraSourcePaths)
                : UNDEFINED);
        result.add(imports != null ? OtpErlang.mkList(imports) : UNDEFINED);
        return new OtpErlangTuple(result.toArray(new OtpErlangObject[] {}));
    }

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        try {
            final OtpErlangObject res = backend.call(ERLIDE_OPEN,
                    "get_external_module_tree", "x",
                    mkContext(externalModules, null, pathVars, null, null));
            if (Util.isOk(res)) {
                OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangList l = (OtpErlangList) t.elementAt(1);
                final List<ExternalTreeEntry> result = Lists.newArrayListWithCapacity(l
                        .arity());
                for (final OtpErlangObject i : l) {
                    t = (OtpErlangTuple) i;
                    final String parentPath = Util.stringValue(t.elementAt(0));
                    final String path = Util.stringValue(t.elementAt(1));
                    final OtpErlangAtom isModuleA = (OtpErlangAtom) t.elementAt(2);
                    result.add(new ExternalTreeEntry(parentPath, path, isModuleA
                            .atomValue().equals("module")));
                }
                final String msg = "open:external_module_tree <- " + stopwatch;
                if (stopwatch.elapsed(TimeUnit.SECONDS) > 5) {

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        final SortedSet<String> result = new TreeSet<String>();
        try {
            final OtpErlangObject res = backend.call("erlide_content_assist",
                    "get_variables", "ss", src, prefix);
            if (Util.isOk(res)) {
                final OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangList l = (OtpErlangList) t.elementAt(1);
                return new TreeSet<String>(Util.asStringList(l));
            }
        } catch (final RpcException e) {
            ErlLogger.error(e);
        }

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            final String prefix) {
        try {
            final OtpErlangObject res = buildBackend.call("erlide_content_assist",
                    "check_record", "s", prefix);
            if (Util.isOk(res)) {
                final OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangTuple r = (OtpErlangTuple) t.elementAt(1);
                return new RecordCompletion(r);
            }
        } catch (final RpcException e) {
            ErlLogger.error(e);
        } catch (final OtpErlangRangeException e) {

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    public OtpErlangList getOtpLibStructure(final IOtpRpc backend) {
        try {
            final OtpErlangObject res = backend.call("erlide_libraries",
                    "get_otp_lib_structure", "s", stateDir);
            if (Util.isOk(res)) {
                final OtpErlangTuple tres = (OtpErlangTuple) res;
                final OtpErlangList lot = (OtpErlangList) tres.elementAt(1);
                return lot;
            }
            ErlLogger.error(res.toString());
        } catch (final RpcException e) {
            ErlLogger.error(e);

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    public List<String> getLibFiles(final String entry) {
        try {
            final OtpErlangObject res = ideBackend.call("erlide_libraries",
                    "get_lib_files", "ss", entry, stateDir);
            if (Util.isOk(res)) {
                final OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangList l = (OtpErlangList) t.elementAt(1);
                return Util.asStringList(l);
            }
        } catch (final RpcException e) {
            ErlLogger.error(e);
        }

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    public Collection<String> getIncludesInDir(final String directory) {
        try {
            final OtpErlangObject res = ideBackend.call(ERLIDE_OPEN, "get_hrls_in_dir",
                    "s", directory);
            if (Util.isOk(res)) {
                final OtpErlangTuple t = (OtpErlangTuple) res;
                final OtpErlangList l = (OtpErlangList) t.elementAt(1);
                return Util.asStringList(l);
            }
        } catch (final RpcException e) {
            ErlLogger.error(e);
        }

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      }
    }
  }
  
  public static void addSearchResult(final List<ModuleLineFunctionArityRef> result, final OtpErlangObject r) throws OtpErlangRangeException {
    final OtpErlangTuple t = ((OtpErlangTuple) r);
    OtpErlangObject _elementAt = t.elementAt(1);
    final OtpErlangList l = ((OtpErlangList) _elementAt);
    for (final OtpErlangObject i : l) {
      {
        final OtpErlangTuple modLineT = ((OtpErlangTuple) i);
        OtpErlangObject _elementAt_1 = modLineT.elementAt(0);
        final String modName = Util.stringValue(_elementAt_1);
        final OtpErlangObject nameO = modLineT.elementAt(1);
        OtpErlangObject _elementAt_2 = modLineT.elementAt(2);
        final OtpErlangLong arityL = ((OtpErlangLong) _elementAt_2);
        final int arity = arityL.intValue();
        OtpErlangObject _elementAt_3 = modLineT.elementAt(3);
        final String clauseHead = Util.stringValue(_elementAt_3);
        OtpErlangObject _elementAt_4 = modLineT.elementAt(4);
        final OtpErlangAtom subClause = ((OtpErlangAtom) _elementAt_4);
        OtpErlangObject _elementAt_5 = modLineT.elementAt(5);
        final OtpErlangLong offsetL = ((OtpErlangLong) _elementAt_5);
        OtpErlangObject _elementAt_6 = modLineT.elementAt(6);
        final OtpErlangLong lengthL = ((OtpErlangLong) _elementAt_6);
        OtpErlangObject _elementAt_7 = modLineT.elementAt(7);
        final OtpErlangAtom isDef = ((OtpErlangAtom) _elementAt_7);
        String name = null;
        if ((nameO instanceof OtpErlangAtom)) {
          String _atomValue = ((OtpErlangAtom)nameO).atomValue();
          name = _atomValue;

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