Example usage for java.lang StringBuffer substring

Introduction

In this page you can find the example usage for java.lang StringBuffer substring.

Prototype

@Override
public synchronized String substring(int start, int end) 

Source Link

Usage

From source file:org.jamwiki.servlets.RecentChangesFeedServlet.java

/**
 * TODO cache feed to avoid high load caused by RSS aggregators
 *
 * @throws Exception//from  w ww  . j  a va  2s. co m
 */
private SyndFeed getFeed(HttpServletRequest request) throws Exception {
    List<RecentChange> changes = getChanges(request);
    SyndFeed feed = new SyndFeedImpl();
    feed.setEncoding(FEED_ENCODING);
    feed.setTitle(Environment.getValue(Environment.PROP_RSS_TITLE));
    StringBuffer requestURL = request.getRequestURL();
    String feedURL = feedUrlPrefix
            + requestURL.substring(0, requestURL.length() - WikiUtil.getTopicFromURI(request).length());
    feed.setLink(feedURL);
    feed.setDescription("List of the last " + changes.size() + " changed wiki pages.");
    boolean includeMinorEdits = ServletRequestUtils.getBooleanParameter(request, MINOR_EDITS,
            defaultIncludeMinorEdits);
    boolean linkToVersion = ServletRequestUtils.getBooleanParameter(request, LINK_TO_VERSION,
            defaultLinkToVersion);
    feed.setEntries(getFeedEntries(changes, includeMinorEdits, linkToVersion, feedURL));
    return feed;
}

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From source file:pt.ua.tm.neji.evaluation.whatizit.XML2A1Module.java

private void addTrigger(StringBuffer yytext, int start, String tag, String group, boolean add) {
    String annotationTag = yytext.substring(startTag, start + tag.length() + 3);

    String annotation = annotationTag.substring(annotationTag.indexOf(">") + 1, annotationTag.lastIndexOf("<"));
    annotation = StringEscapeUtils.unescapeXml(annotation);

    int startAnnotation = text.length();
    int endAnnotation = text.length() + annotation.length();

    text.append(annotation);//  ww  w  .j av  a 2s.  co m

    if (add) {
        Concept concept = new Concept(startAnnotation, endAnnotation, group, annotation);
        concept.getIdentifiers().addAll(getIDs(annotationTag, group));
        conceptList.add(concept);
    }

    previousEnd = start + tag.length() + 3;
}

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From source file:com.sonicle.webtop.core.app.servlet.Login.java

private String getBaseUrl(HttpServletRequest request) {
    StringBuffer url = request.getRequestURL();
    String uri = request.getRequestURI();
    String ctx = request.getContextPath();
    return url.substring(0, url.length() - uri.length() + ctx.length()) + "/";
}

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From source file:org.hyperic.hq.plugin.nagios.parser.NagiosObj.java

protected String join(String delim, List l, int start) {
    if (l.size() == 0 || start >= l.size()) {
        return "";
    }//from  w  w  w  .  j  a  va  2 s .c o m
    StringBuffer buf = new StringBuffer();
    for (int i = start; i < l.size(); i++) {
        buf.append(l.get(i).toString()).append(delim);
    }
    return buf.substring(0, buf.length() - 1).toString();
}

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From source file:com.clustercontrol.HinemosManagerCli.java

private void printMBeanInfo(MBeanInfo mbeanInfo) {
    MBeanAttributeInfo[] attributeInfos = mbeanInfo.getAttributes();
    System.out.println("Attributes:");
    for (MBeanAttributeInfo attributeInfo : attributeInfos) {
        System.out.println(String.format("\t%s: %s", attributeInfo.getName(), attributeInfo.getType()));
    }/*from   www  .j a  va2  s.  com*/

    MBeanOperationInfo[] operationInfos = mbeanInfo.getOperations();
    System.out.println("Operations:");
    for (MBeanOperationInfo operationInfo : operationInfos) {
        MBeanParameterInfo[] paramInfos = operationInfo.getSignature();

        StringBuffer paramStr = new StringBuffer();
        for (MBeanParameterInfo paramInfo : paramInfos) {
            paramStr.append(paramInfo.getType() + ",");
        }
        if (paramStr.length() != 0) {
            paramStr.append(paramStr.substring(0, paramStr.length() - 1));
        }

        System.out.println(
                String.format("\t%s %s(%s)", operationInfo.getReturnType(), operationInfo.getName(), paramStr));
    }
}

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From source file:ProducerTool.java

private String createMessageText(int index) {
    StringBuffer buffer = new StringBuffer(messageSize);
    buffer.append("Message: " + index + " sent at: " + new Date());
    if (buffer.length() > messageSize) {
        return buffer.substring(0, messageSize);
    }//from  ww w.  j  a  v a2  s  . c o  m
    for (int i = buffer.length(); i < messageSize; i++) {
        buffer.append(' ');
    }
    return buffer.toString();
}

---

From source file:nz.ac.waikato.modeljunit.gui.visualisaton.VertexLabelTransformer.java

@SuppressWarnings("unchecked")
public String transform(Object o) {
    if (show_) {// w  ww.  j  av a2s .c  o  m
        if (o instanceof VertexInfo) {
            VertexInfo v = (VertexInfo) o;
            return (String) v.getName();
        }
        if (o instanceof Graph) {
            StringBuffer str = new StringBuffer();
            for (Object i : ((Graph) o).getVertices()) {
                if (i instanceof VertexInfo) {
                    VertexInfo v = (VertexInfo) i;
                    str.append(v.getName() + ",");
                }
            }
            return str
                    .substring(0, (str.length() <= 20) ? ((str.length() - 1) >= 0 ? str.length() - 1 : 0) : 20)
                    .toString() + (str.length() <= 20 ? "" : "...");
        }
    }
    return "";
}

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From source file:RequesterTool.java

/**
 * @param i//from  w ww  .j a  va 2  s . c o  m
 * @return
 */
private String createMessageText(int index) {
    StringBuffer buffer = new StringBuffer(messageSize);
    buffer.append("Message: " + index + " sent at: " + new Date());
    if (buffer.length() > messageSize) {
        return buffer.substring(0, messageSize);
    }
    for (int i = buffer.length(); i < messageSize; i++) {
        buffer.append(' ');
    }
    return buffer.toString();
}

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From source file:no.abmu.user.util.UserUtil.java

public static String generatePassword() {
    if (true) {/*from   www  . j av  a  2 s  .c om*/
        String.valueOf(System.currentTimeMillis());
    }

    StringBuffer passwd = new StringBuffer(10);
    try {
        char[] numChars = { '2', '3', '4', '5', '6', '7', '8', '9' };
        char[] smallChars = { 'a', 'b', 'c', 'd', 'e', 'f', 'h', 'j', 'k', 'm', 'n', 'p', 'q', 'r', 's', 't',
                'u', 'v', 'w', 'x', 'y', 'z' };
        char[] capChars = { 'A', 'B', 'C', 'E', 'F', 'G', 'H', 'J', 'K', 'L', 'M', 'N', 'P', 'Q', 'R', 'S', 'T',
                'U', 'V', 'W', 'X', 'Y', 'Z' };
        Random random = new Random((long) ((double) System.currentTimeMillis() * Math.random()));
        for (int i = 0; i <= 2; i++) {
            int j = random.nextInt(smallChars.length + 4);
            if (j < smallChars.length && j >= 0) {
                passwd.append(smallChars[j]);
            }
            j = random.nextInt(capChars.length + 4);
            if (j < capChars.length && j >= 0) {
                passwd.append(capChars[j]);
            }
            j = random.nextInt(numChars.length + 4);
            if (j < numChars.length && j >= 0) {
                passwd.append(numChars[j]);
            }
        }
    } catch (Exception e) {
        logger.error("[generatePassword]: had some problems ! " + e.toString());
    }
    if (passwd.length() > 8) {
        return passwd.substring(0, 7);
    }
    return passwd.toString();
}

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From source file:org.springframework.security.oauth2.common.OAuth2AccessTokenJackson2Serializer.java

@Override
public void serialize(OAuth2AccessToken token, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonGenerationException {
    jgen.writeStartObject();//from   w  ww  .j  ava 2  s  .  c  o m
    jgen.writeStringField(OAuth2AccessToken.ACCESS_TOKEN, token.getValue());
    jgen.writeStringField(OAuth2AccessToken.TOKEN_TYPE, token.getTokenType());
    OAuth2RefreshToken refreshToken = token.getRefreshToken();
    if (refreshToken != null) {
        jgen.writeStringField(OAuth2AccessToken.REFRESH_TOKEN, refreshToken.getValue());
    }
    Date expiration = token.getExpiration();
    if (expiration != null) {
        long now = System.currentTimeMillis();
        jgen.writeNumberField(OAuth2AccessToken.EXPIRES_IN, (expiration.getTime() - now) / 1000);
    }
    Set<String> scope = token.getScope();
    if (scope != null && !scope.isEmpty()) {
        StringBuffer scopes = new StringBuffer();
        for (String s : scope) {
            Assert.hasLength(s, "Scopes cannot be null or empty. Got " + scope + "");
            scopes.append(s);
            scopes.append(" ");
        }
        jgen.writeStringField(OAuth2AccessToken.SCOPE, scopes.substring(0, scopes.length() - 1));
    }
    Map<String, Object> additionalInformation = token.getAdditionalInformation();
    for (String key : additionalInformation.keySet()) {
        jgen.writeObjectField(key, additionalInformation.get(key));
    }
    jgen.writeEndObject();
}

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