Method nextImpl

src/org/kxml2/io/KXmlParser.java:251–337

common base for next and nextToken. Clears the state, except from txtPos and whitespace. Does not set the type variable

()

     * txtPos and whitespace. Does not set the type variable */

    private final void nextImpl() throws IOException, XmlPullParserException {

        if (reader == null)
            exception("No Input specified");

        if (type == END_TAG)
            depth--;

        while (true) {
            attributeCount = -1;

			// degenerated needs to be handled before error because of possible
			// processor expectations(!)

			if (degenerated) {
				degenerated = false;
				type = END_TAG;
				return;
			}


            if (error != null) {
                for (int i = 0; i < error.length(); i++)
                    push(error.charAt(i));
                //				text = error;
                error = null;
                type = COMMENT;
                return;
            }


            if (relaxed
                && (stackMismatch > 0 || (peek(0) == -1 && depth > 0))) {
                int sp = (depth - 1) << 2;
                type = END_TAG;
                namespace = elementStack[sp];
                prefix = elementStack[sp + 1];
                name = elementStack[sp + 2];
                if (stackMismatch != 1)
                    error = "missing end tag /" + name + " inserted";
                if (stackMismatch > 0)
                    stackMismatch--;
                return;
            }

            prefix = null;
            name = null;
            namespace = null;
            //            text = null;

            type = peekType();

            switch (type) {

                case ENTITY_REF :
                    pushEntity();
                    return;