Examples of com.ericsson.otp.erlang.OtpErlangTuple.elementAt()

Class com.ericsson.otp.erlang.OtpErlangTuple

Examples of com.ericsson.otp.erlang.OtpErlangTuple.elementAt()

com.ericsson.otp.erlang.OtpErlangTuple.elementAt()
Get the specified element from the tuple. @param i the index of the requested element. Tuple elements are numbered as array elements, starting at 0. @return the requested element, of null if i is not a valid element index.

        final int year = ((OtpErlangLong) dateTuple.elementAt(0)).intValue();
        final int month = ((OtpErlangLong) dateTuple.elementAt(1)).intValue() - 1;
        final int day = ((OtpErlangLong) dateTuple.elementAt(2)).intValue();
        final int hour = ((OtpErlangLong) timeTuple.elementAt(0)).intValue();
        final int minute = ((OtpErlangLong) timeTuple.elementAt(1)).intValue();
        final int second = ((OtpErlangLong) timeTuple.elementAt(2)).intValue();


        final Calendar calendar = Calendar.getInstance();
        calendar.set(year, month, day, hour, minute, second);


        return calendar.getTime();

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            // pid
            OtpErlangPid pid = null;
            if (processTuple.arity() == 3) {
                // {Pid(), Initial_call()|Registered_name(), Node()}
                pid = (OtpErlangPid) processTuple.elementAt(INDEX_PROCESS_PID);
                pidNode = new TreeNode("pid: " + pid2Str(pid),
                        Activator.getImage(Images.INFO_NODE));
            } else {
                index = 1;// tuple doesn't contain Pid element
            }

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                        Activator.getImage(Images.INFO_NODE));
            } else {
                index = 1;// tuple doesn't contain Pid element
            }


            final OtpErlangObject info = processTuple.elementAt(INDEX_PROCESS_INFO
                    - index);


            // process node
            final OtpErlangObject processNode = processTuple.elementAt(INDEX_PROCESS_NODE
                    - index);

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            final OtpErlangObject info = processTuple.elementAt(INDEX_PROCESS_INFO
                    - index);


            // process node
            final OtpErlangObject processNode = processTuple.elementAt(INDEX_PROCESS_NODE
                    - index);
            processNodeNode = new TreeNode("node: " + processNode,
                    Activator.getImage(Images.INFO_NODE));


            if (info instanceof OtpErlangTuple) {

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    private ITreeNode createFunctionNode(final String label,
            final OtpErlangObject erlangObject) {
        final ITreeNode node = new TreeNode();
        if (erlangObject instanceof OtpErlangTuple) {
            final OtpErlangTuple functionTuple = (OtpErlangTuple) erlangObject;
            final OtpErlangAtom moduleName = (OtpErlangAtom) functionTuple
                    .elementAt(INDEX_FUNCTION_MODULE);
            final OtpErlangAtom functionName = (OtpErlangAtom) functionTuple
                    .elementAt(INDEX_FUNCTION_NAME);


            // args or arity node

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        final ITreeNode node = new TreeNode();
        if (erlangObject instanceof OtpErlangTuple) {
            final OtpErlangTuple functionTuple = (OtpErlangTuple) erlangObject;
            final OtpErlangAtom moduleName = (OtpErlangAtom) functionTuple
                    .elementAt(INDEX_FUNCTION_MODULE);
            final OtpErlangAtom functionName = (OtpErlangAtom) functionTuple
                    .elementAt(INDEX_FUNCTION_NAME);


            // args or arity node
            final TreeNode argsNode = new TreeNode();
            argsNode.setImage(Activator.getImage(Images.INFO_NODE));

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                    .elementAt(INDEX_FUNCTION_NAME);


            // args or arity node
            final TreeNode argsNode = new TreeNode();
            argsNode.setImage(Activator.getImage(Images.INFO_NODE));
            final OtpErlangObject arityOrArgs = functionTuple
                    .elementAt(INDEX_FUNCTION_ARGS);
            int arityValue = -1;
            if (arityOrArgs instanceof OtpErlangList) {
                // last element is a list of arguments
                final OtpErlangList arguments = (OtpErlangList) arityOrArgs;

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                arityValue = arguments.arity() - 1;
                argsNode.setLabel(builder.substring(0, builder.length() - 2));
            } else {
                // last element is arity
                try {
                    if (functionTuple.elementAt(INDEX_FUNCTION_ARGS) instanceof OtpErlangInt) {
                        arityValue = ((OtpErlangInt) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).intValue();
                    } else {
                        arityValue = (int) ((OtpErlangLong) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).longValue();

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                argsNode.setLabel(builder.substring(0, builder.length() - 2));
            } else {
                // last element is arity
                try {
                    if (functionTuple.elementAt(INDEX_FUNCTION_ARGS) instanceof OtpErlangInt) {
                        arityValue = ((OtpErlangInt) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).intValue();
                    } else {
                        arityValue = (int) ((OtpErlangLong) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).longValue();
                    }

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                try {
                    if (functionTuple.elementAt(INDEX_FUNCTION_ARGS) instanceof OtpErlangInt) {
                        arityValue = ((OtpErlangInt) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).intValue();
                    } else {
                        arityValue = (int) ((OtpErlangLong) functionTuple
                                .elementAt(INDEX_FUNCTION_ARGS)).longValue();
                    }
                    argsNode.setLabel("arity: " + arityValue);
                } catch (final OtpErlangRangeException e) {
                    ErlLogger.error(e);

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