Examples of com.crashnote.core.config.helper.ConfigOrigin

Package com.crashnote.core.config.helper

Examples of com.crashnote.core.config.helper.ConfigOrigin

com.crashnote.core.config.helper.ConfigOrigin
Represents the origin (such as filename and line number) of a {@link ConfigValue} for use in error messages. Obtain the origin of a valuewith {@link ConfigValue#origin}. Exceptions may have an origin, see {@link ConfigException#origin}, but be careful because ConfigException.origin() may return null.
It's best to use this interface only for debugging; its accuracy is "best effort" rather than guaranteed, and a potentially-noticeable amount of memory could probably be saved if origins were not kept around, so in the future there might be some option to discard origins.
Do not implement this interface; it should only be implemented by the config library. Arbitrary implementations will not work because the library internals assume a specific concrete implementation. Also, this interface is likely to grow new methods over time, so third-party implementations will break.

            if (s1 == null || s2 == null) {
                throw new ConfigException.WrongType(left.origin(),
                        "Cannot concatenate object or list with a non-object-or-list, " + left
                                + " and " + right + " are not compatible");
            } else {
                final ConfigOrigin joinedOrigin = SimpleConfigOrigin.mergeOrigins(left.origin(),
                        right.origin());
                joined = new ConfigString(joinedOrigin, s1 + s2);
            }
        }

View Full Code Here

        if (consolidated.isEmpty()) {
            return null;
        } else if (consolidated.size() == 1) {
            return consolidated.get(0);
        } else {
            final ConfigOrigin mergedOrigin = SimpleConfigOrigin.mergeOrigins(consolidated);
            return new ConfigConcatenation(mergedOrigin, consolidated);
        }
    }

View Full Code Here

        // The rules here are intended to maximize convenience while
        // avoiding confusion with real valid JSON. Basically anything
        // that parses as JSON is treated the JSON way and otherwise
        // we assume it's a string and let the parser sort it out.
        private Token pullUnquotedText() {
            final ConfigOrigin origin = lineOrigin;
            final StringBuilder sb = new StringBuilder();
            int c = nextCharRaw();
            while (true) {
                if (c == -1) {
                    break;

View Full Code Here

            return Tokens.PLUS_EQUALS;
        }


        private Token pullSubstitution() throws ProblemException {
            // the initial '$' has already been consumed
            final ConfigOrigin origin = lineOrigin;
            int c = nextCharRaw();
            if (c != '{') {
                throw problem(asString(c), "'$' not followed by {, '" + asString(c)
                        + "' not allowed after '$'", true /* suggestQuotes */);
            }

View Full Code Here


            withComments = popToken();
            final Token t = withComments.token;


            if (Tokens.isProblem(t)) {
                final ConfigOrigin origin = t.origin();
                String message = Tokens.getProblemMessage(t);
                final Throwable cause = Tokens.getProblemCause(t);
                final boolean suggestQuotes = Tokens.getProblemSuggestQuotes(t);
                if (suggestQuotes) {
                    message = addQuoteSuggestion(t.toString(), message);

View Full Code Here

        }


        private AbstractConfigObject parseObject(final boolean hadOpenCurly) {
            // invoked just after the OPEN_CURLY (or START, if !hadOpenCurly)
            final Map<String, AbstractConfigValue> values = new HashMap<String, AbstractConfigValue>();
            final ConfigOrigin objectOrigin = lineOrigin();
            boolean afterComma = false;
            Path lastPath = null;
            boolean lastInsideEquals = false;


            while (true) {

View Full Code Here

            return new SimpleConfigObject(objectOrigin, values);
        }


        private SimpleConfigList parseArray() {
            // invoked just after the OPEN_SQUARE
            final ConfigOrigin arrayOrigin = lineOrigin();
            final List<AbstractConfigValue> values = new ArrayList<AbstractConfigValue>();


            consolidateValueTokens();


            TokenWithComments t = nextTokenIgnoringNewline();

View Full Code Here

        // callers can get our original options and then parse with different
        // ones if they want.
        final ConfigParseOptions options = fixupOptions(baseOptions);


        // passed-in options can override origin
        final ConfigOrigin origin;
        if (options.getOriginDescription() != null)
            origin = SimpleConfigOrigin.newSimple(options.getOriginDescription());
        else
            origin = initialOrigin;
        return parseValue(origin, options);

View Full Code Here


                if (ConfigImpl.traceLoadsEnabled())
                    trace("Loading config from URL " + url.toExternalForm() + " from class loader "
                            + loader);


                final ConfigOrigin elementOrigin = ((SimpleConfigOrigin) origin).addURL(url);


                AbstractConfigValue v;


                // it's tempting to use ParseableURL here but it would be wrong
                // because the wrong relativeTo() would be used for includes.

View Full Code Here

    protected SimpleConfigList newCopy(final ConfigOrigin newOrigin) {
        return new SimpleConfigList(newOrigin, value);
    }


    final SimpleConfigList concatenate(final SimpleConfigList other) {
        final ConfigOrigin combinedOrigin = SimpleConfigOrigin.mergeOrigins(origin(), other.origin());
        final List<AbstractConfigValue> combined = new ArrayList<AbstractConfigValue>(value.size()
                + other.value.size());
        combined.addAll(value);
        combined.addAll(other.value);
        return new SimpleConfigList(combinedOrigin, combined);

View Full Code Here

0 1

TOP

Related Classes of com.crashnote.core.config.helper.ConfigOrigin

com.crashnote.core.config.helper.impl.AbstractConfigObject

com.crashnote.core.config.helper.impl.ConfigConcatenation

com.crashnote.core.config.helper.impl.Parseable

com.crashnote.core.config.helper.impl.Parseable$ParseableResources

com.crashnote.core.config.helper.impl.Parser$ParseContext

com.crashnote.core.config.helper.impl.SimpleConfigList

com.crashnote.core.config.helper.impl.Tokenizer$TokenIterator

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.