java.util.regex.Matcher#pattern ( )源码实例Demo

下面列出了java.util.regex.Matcher#pattern ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： netbeans 文件： ContextualPatch.java

private void parseNormalRange(Hunk hunk, Matcher m) {
    if (m.pattern() == normalAddRangePattern) {
        hunk.baseStart = Integer.parseInt(m.group(1));
        hunk.baseCount = 0;
        hunk.modifiedStart = Integer.parseInt(m.group(2));
        hunk.modifiedCount = Integer.parseInt(m.group(3)) - hunk.modifiedStart + 1;
    } else if (m.pattern() == normalDeleteRangePattern) {
        hunk.baseStart = Integer.parseInt(m.group(1));
        hunk.baseCount = Integer.parseInt(m.group(2)) - hunk.baseStart + 1;
        hunk.modifiedStart = Integer.parseInt(m.group(3));
        hunk.modifiedCount = 0;
    } else {
        hunk.baseStart = Integer.parseInt(m.group(1));
        if (m.group(3) != null) {
            hunk.baseCount = Integer.parseInt(m.group(3)) - hunk.baseStart + 1;
        } else {
            hunk.baseCount = 1;
        }
        hunk.modifiedStart = Integer.parseInt(m.group(4));
        if (m.group(6) != null) {
            hunk.modifiedCount = Integer.parseInt(m.group(6)) - hunk.modifiedStart + 1;
        } else {
            hunk.modifiedCount = 1;
        }
    }
}

源代码2 项目： netbeans 文件： PatchFile.java

private void parseNormalRange(Hunk hunk, Matcher m) {
    if (m.pattern() == normalAddRangePattern) {
        hunk.baseStart = Integer.parseInt(m.group(1));
        hunk.baseCount = 0;
        hunk.modifiedStart = Integer.parseInt(m.group(2));
        hunk.modifiedCount = Integer.parseInt(m.group(3))
                - hunk.modifiedStart + 1;
    } else if (m.pattern() == normalDeleteRangePattern) {
        hunk.baseStart = Integer.parseInt(m.group(1));
        hunk.baseCount = Integer.parseInt(m.group(2)) - hunk.baseStart
                + 1;
        hunk.modifiedStart = Integer.parseInt(m.group(3));
        hunk.modifiedCount = 0;
    } else {
        hunk.baseStart = Integer.parseInt(m.group(1));
        if (m.group(3) != null) {
            hunk.baseCount = Integer.parseInt(m.group(3))
                    - hunk.baseStart
                    + 1;
        } else {
            hunk.baseCount = 1;
        }
        hunk.modifiedStart = Integer.parseInt(m.group(4));
        if (m.group(6) != null) {
            hunk.modifiedCount = Integer.parseInt(m.group(6))
                    - hunk.modifiedStart + 1;
        } else {
            hunk.modifiedCount = 1;
        }
    }
}

源代码3 项目： banking-swift-messages-java 文件： BCSMessageParser.java

public BCSMessage parseMessage(String messageText) throws BCSMessageParseException {
    // join multiline to one line
    String oneLineMessageText = messageText.replaceAll("\\n", "");
    Matcher matcher = BUSINESS_TRANSACTION_CODE_PATTERN.matcher(oneLineMessageText);
    if (!matcher.matches()) {
        throw new BCSMessageParseException("messageText " + messageText + " didn't match " + matcher.pattern());
    }
    String messageBTC = matcher.group(1);
    String messageContent = matcher.group(2);

    Map<String, String> messageFieldMap = new HashMap<>();

    int parseIndex = 0;
    Matcher messageFieldMatcher = FIELD_PATTERN.matcher(messageContent);
    while (messageFieldMatcher.region(parseIndex, messageContent.length()).find()) {
        parseIndex = messageFieldMatcher.end();
        String fieldId = messageFieldMatcher.group(2);
        String fieldContent = messageFieldMatcher.group(3);
        if(messageFieldMap.containsKey(fieldId)){
            throw new BCSMessageParseException("duplicate field " + fieldId);
        }

        messageFieldMap.put(fieldId, fieldContent);
    }

    if (parseIndex != messageContent.length()) {
        throw new BCSMessageParseException("unparsed message part " + messageContent.substring(parseIndex));
    }

    return new BCSMessage(messageBTC, messageFieldMap);

}

源代码4 项目： olat 文件： Path.java

/**
 * Read all parameters from the matched path.
 * 
 * @param match
 */
private void getParameters(final Matcher match) {
    final Pattern pattern = match.pattern();
    if (feedPattern.equals(pattern)) {
        // {feedId}/feed.rss
        type = FEED;
        feedId = Long.parseLong(match.group(1));
        // The feed file name is constant, hence not needed
    } else if (feedMediaPattern.equals(pattern)) {
        // {feedId}/icon.jpg
        type = FEED_MEDIA;
        feedId = Long.parseLong(match.group(1));
        iconFileName = match.group(2);
    } else if (itemMediaPattern.equals(pattern)) {
        // {feedId}/{itemId}/ruby.mp3
        type = ITEM_MEDIA;
        feedId = Long.parseLong(match.group(1));
        setItemId(match.group(2));
        itemFileName = match.group(3);

    } else if (authFeedPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/feed.rss
        type = AUTHENTICATED_FEED;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
    } else if (authFeedMediaPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/icon.jpg
        type = AUTHENTICATED_FEED_MEDIA;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
        iconFileName = match.group(4);
    } else if (authItemMediaPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/{itemId}/ruby.mp3
        type = AUTHENTICATED_ITEM_MEDIA;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
        setItemId(match.group(4));
        itemFileName = match.group(5);

    } else if (courseFeedPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/feed.rss
        type = COURSE_FEED;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
    } else if (courseFeedMediaPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/icon.jpg
        type = COURSE_FEED_MEDIA;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
        iconFileName = match.group(4);
    } else if (courseItemMediaPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/{itemId}/ruby.mp3
        type = COURSE_ITEM_MEDIA;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
        setItemId(match.group(4));
        itemFileName = match.group(5);

    } else if (authCourseFeedPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/feed.rss
        type = AUTHENTICATED_COURSE_FEED;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
    } else if (authCourseFeedMediaPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/icon.jpg
        type = AUTHENTICATED_COURSE_ICON;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
        iconFileName = match.group(6);
    } else if (authCourseItemMediaPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/{itemId}/ruby.mp3
        type = AUTHENTICATED_COURSE_ITEM;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
        setItemId(match.group(6));
        itemFileName = match.group(7);
    }
}

源代码5 项目： olat 文件： Path.java

/**
 * Read all parameters from the matched path.
 * 
 * @param match
 */
private void getParameters(final Matcher match) {
    final Pattern pattern = match.pattern();
    if (feedPattern.equals(pattern)) {
        // {feedId}/feed.rss
        type = FEED;
        feedId = Long.parseLong(match.group(1));
        // The feed file name is constant, hence not needed
    } else if (feedMediaPattern.equals(pattern)) {
        // {feedId}/icon.jpg
        type = FEED_MEDIA;
        feedId = Long.parseLong(match.group(1));
        iconFileName = match.group(2);
    } else if (itemMediaPattern.equals(pattern)) {
        // {feedId}/{itemId}/ruby.mp3
        type = ITEM_MEDIA;
        feedId = Long.parseLong(match.group(1));
        setItemId(match.group(2));
        itemFileName = match.group(3);

    } else if (authFeedPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/feed.rss
        type = AUTHENTICATED_FEED;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
    } else if (authFeedMediaPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/icon.jpg
        type = AUTHENTICATED_FEED_MEDIA;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
        iconFileName = match.group(4);
    } else if (authItemMediaPattern.equals(pattern)) {
        // {identityKey}/{token}/{feedId}/{itemId}/ruby.mp3
        type = AUTHENTICATED_ITEM_MEDIA;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        feedId = Long.parseLong(match.group(3));
        setItemId(match.group(4));
        itemFileName = match.group(5);

    } else if (courseFeedPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/feed.rss
        type = COURSE_FEED;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
    } else if (courseFeedMediaPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/icon.jpg
        type = COURSE_FEED_MEDIA;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
        iconFileName = match.group(4);
    } else if (courseItemMediaPattern.equals(pattern)) {
        // coursenode/{courseId}/{nodeId}/{feedId}/{itemId}/ruby.mp3
        type = COURSE_ITEM_MEDIA;
        courseId = Long.parseLong(match.group(1));
        nodeId = match.group(2);
        feedId = Long.parseLong(match.group(3));
        setItemId(match.group(4));
        itemFileName = match.group(5);

    } else if (authCourseFeedPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/feed.rss
        type = AUTHENTICATED_COURSE_FEED;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
    } else if (authCourseFeedMediaPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/icon.jpg
        type = AUTHENTICATED_COURSE_ICON;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
        iconFileName = match.group(6);
    } else if (authCourseItemMediaPattern.equals(pattern)) {
        // coursenode/{identityKey}/{token}/{courseId}/{nodeId}/{feedId}/{itemId}/ruby.mp3
        type = AUTHENTICATED_COURSE_ITEM;
        identityKey = Long.parseLong(match.group(1));
        token = match.group(2);
        courseId = Long.parseLong(match.group(3));
        nodeId = match.group(4);
        feedId = Long.parseLong(match.group(5));
        setItemId(match.group(6));
        itemFileName = match.group(7);
    }
}

源代码6 项目： openhab1-addons 文件： IRtransGenericBindingProvider.java

/**
 * Parses the binding config.
 *
 * @param config the config
 * @param item the item
 * @param bindingConfig the binding config
 * @throws BindingConfigParseException the binding config parse exception
 */
private void parseBindingConfig(IRtransBindingConfig config, Item item, String bindingConfig)
        throws BindingConfigParseException {

    String commandAsString = null;
    String host = null;
    String port = null;
    String led = null;
    String remote = null;
    String irCommand = null;
    Leds ledType = Leds.DEFAULT;

    if (bindingConfig != null) {

        Matcher actionMatcher = ACTION_CONFIG_PATTERN.matcher(bindingConfig);
        Matcher statusMatcher = STATUS_CONFIG_PATTERN.matcher(bindingConfig);

        if ((!actionMatcher.matches() && !statusMatcher.matches())) {
            throw new BindingConfigParseException(
                    getBindingType() + " binding configuration must consist of five [config="
                            + statusMatcher.pattern() + "] or six parts [config=" + actionMatcher.pattern() + "]");
        } else {
            if (actionMatcher.matches()) {
                commandAsString = actionMatcher.group(1);
                host = actionMatcher.group(2);
                port = actionMatcher.group(3);
                led = actionMatcher.group(4);
                remote = actionMatcher.group(5);
                irCommand = actionMatcher.group(6);
            } else if (statusMatcher.matches()) {
                host = statusMatcher.group(1);
                port = statusMatcher.group(2);
                led = statusMatcher.group(3);
                remote = statusMatcher.group(4);
                irCommand = statusMatcher.group(5);
            }

            if (led.equals("*")) {
                ledType = Leds.ALL;
            } else {
                ledType = Leds.valueOf(led);
            }

            IRtransBindingConfigElement newElement = new IRtransBindingConfigElement(host, port, ledType, remote,
                    irCommand, item.getAcceptedDataTypes());

            Command command = null;
            if (commandAsString == null) {
                // for those configuration strings that are not really linked to a openHAB command we
                // create a dummy Command to be able to store the configuration information
                // I have choosen to do that with NumberItems
                NumberItem dummy = new NumberItem(Integer.toString(counter));
                command = createCommandFromString(dummy, Integer.toString(counter));
                counter++;
                config.put(command, newElement);
            } else {
                command = createCommandFromString(item, commandAsString);
                config.put(command, newElement);
            }

            config.put(command, newElement);

        }
    } else {
        return;
    }

}