Example usage for java.lang StringBuffer length

Introduction

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

Prototype

@Override
    public synchronized int length() 

Source Link

Usage

From source file:graphene.util.StringUtils.java

/**
 * Opposite of tokenizing, we are combining Object.toString() into one
 * string.// w  w  w  .j  av a 2 s. c  o m
 * 
 * @param delimiter
 * @param values
 * @return
 */
public static String coalesc(final String delimiter, final Object... values) {
    final StringBuffer buf = new StringBuffer();
    for (final Object v : values) {
        if (ValidationUtils.isValid(v)) {
            if (buf.length() > 0) {
                buf.append(delimiter);
            }
            buf.append(v.toString());
        }
    }
    return buf.toString();
}

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From source file:graphene.util.StringUtils.java

/**
 * Opposite of tokenizing, we are combining strings into one string.
 * /*  www.jav a2  s  .  c  o  m*/
 * @param delimiter
 * @param values
 * @return
 */
public static String coalesc(final String delimiter, final String... values) {
    final StringBuffer buf = new StringBuffer();
    for (final String v : values) {
        if (ValidationUtils.isValid(v)) {
            if (buf.length() > 0) {
                buf.append(delimiter);
            }
            buf.append(v);
        }
    }
    return buf.toString();
}

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From source file:com.digitalpebble.storm.crawler.protocol.http.HttpResponse.java

private static int readLine(PushbackInputStream in, StringBuffer line, boolean allowContinuedLine)
        throws IOException {
    line.setLength(0);/* ww w .  j av a2s. c o m*/
    for (int c = in.read(); c != -1; c = in.read()) {
        switch (c) {
        case '\r':
            if (peek(in) == '\n') {
                in.read();
            }
        case '\n':
            if (line.length() > 0) {
                // at EOL -- check for continued line if the current
                // (possibly continued) line wasn't blank
                if (allowContinuedLine)
                    switch (peek(in)) {
                    case ' ':
                    case '\t': // line is continued
                        in.read();
                        continue;
                    }
            }
            return line.length(); // else complete
        default:
            line.append((char) c);
        }
    }
    throw new EOFException();
}

---

From source file:com.glaf.core.util.QueryUtils.java

public static String getSQLCondition(List<String> rows, String alias, String columnName) {
    if (rows == null || rows.size() <= 0) {
        return "";
    }//from   www  . ja va2 s.c o  m
    int index = 1;
    StringBuffer whereBuffer = new StringBuffer();
    whereBuffer.append(" and ( ").append(alias).append(".").append(columnName).append(" in ('0') ");
    StringBuffer idsBuffer = new StringBuffer();
    Iterator<String> iter = rows.iterator();
    while (iter.hasNext()) {
        String x = iter.next();
        idsBuffer.append('\'').append(x).append('\'');
        if (index == 500) {
            whereBuffer.append(" or ").append(alias).append(".").append(columnName).append(" in (")
                    .append(idsBuffer.toString()).append(')');
            index = 0;
            idsBuffer.delete(0, idsBuffer.length());
        }
        if (iter.hasNext() && index > 0) {
            idsBuffer.append(',');
        }
        index++;
    }
    if (idsBuffer.length() > 0) {
        whereBuffer.append(" or ").append(alias).append(".").append(columnName).append(" in (")
                .append(idsBuffer.toString()).append(')');
        idsBuffer.delete(0, idsBuffer.length());
    }
    whereBuffer.append(" ) ");
    return whereBuffer.toString();
}

---

From source file:de.mpg.imeji.presentation.metadata.extractors.BasicExtractor.java

static void displayMetadata(List<String> techMd, Node node, int level) {
    StringBuffer sb = new StringBuffer();
    // print open tag of element
    indent(techMd, sb, level);//from  ww  w .  j  a  va 2  s .c om
    sb.append("<" + node.getNodeName());
    NamedNodeMap map = node.getAttributes();
    if (map != null) {
        // print attribute values
        int length = map.getLength();
        for (int i = 0; i < length; i++) {
            Node attr = map.item(i);
            sb.append(" " + attr.getNodeName() + "=\"" + attr.getNodeValue() + "\"");
        }
    }
    Node child = node.getFirstChild();
    if (child == null) {
        // no children, so close element and return
        sb.append("/>");
        techMd.add(sb.toString());
        sb.delete(0, sb.length());
        return;
    }
    // children, so close current tag
    sb.append(">");
    techMd.add(sb.toString());
    sb.delete(0, sb.length());
    while (child != null) {
        // print children recursively
        displayMetadata(techMd, child, level + 1);
        child = child.getNextSibling();
    }
    // print close tag of element
    indent(techMd, sb, level);
    sb.append("</" + node.getNodeName() + ">");
    techMd.add(sb.toString());
    sb.delete(0, sb.length());
}

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From source file:ch.entwine.weblounge.taglib.WebloungeTag.java

/**
 * Returns the map of attributes as a string. If there are no attributes in
 * the map, an empty string is returned.
 * /*from  ww  w  .  j  a v a  2s .c  o m*/
 * @param attributes
 *          the attributes as a string
 * @return the attributes ready to be added to a tag
 */
protected static String attributesToString(Map<String, String> attributes) {
    if (attributes == null || attributes.size() == 0)
        return "";
    StringBuffer buf = new StringBuffer();
    for (Map.Entry<String, String> attribute : attributes.entrySet()) {
        if (buf.length() > 0)
            buf.append(" ");
        buf.append(attribute.getKey());
        buf.append("=\"");
        buf.append(attribute.getValue());
        buf.append("\"");
    }
    return buf.toString();
}

---

From source file:com.abstratt.mdd.core.util.MDDUtil.java

public static String getArgumentListString(List<? extends TypedElement> argumentList) {
    StringBuffer name = new StringBuffer("(");
    for (TypedElement argument : argumentList) {
        name.append(getTypeName(argument.getType()));
        addMultiplicity(name, argument);
        name.append(", ");
    }/*from w  ww .  j av a  2 s .c  om*/
    if (!argumentList.isEmpty())
        name.delete(name.length() - ", ".length(), name.length());
    name.append(")");
    return name.toString();
}

---

From source file:com.jaspersoft.jasperserver.api.engine.common.service.impl.ActionModel.java

private static void generateAction(ActionModelSupport actionModelInterface, StringBuffer sb, Element action)
        throws Exception {
    String actionType = action.getName();
    //Opener//from   w  w  w.  ja  va  2s.  com
    Character latestChar = sb.charAt(sb.length() - 1);
    if (latestChar == ']' || latestChar == '}') {
        sb.append(",");
    }
    sb.append("{");

    //attributes
    appendType(actionType, sb);
    appendStandardProperty(ID_KEY, action.getAttributeValue(ID_ATTR), sb);
    appendStandardProperty(CLIENT_TEST_KEY, action.getAttributeValue(CLIENT_TEST_ATTR), sb);
    appendStandardArgs(CLIENT_TEST_ARGS_KEY, action.getAttributeValue(CLIENT_TEST_ARGS_ATTR), sb);
    appendStandardProperty(SELECTION_CONSTRAINT_KEY, action.getAttributeValue(SELECTION_CONSTRAINT_ATTR), sb);
    appendStandardProperty(ALLOWS_INPUT_TEST_KEY, action.getAttributeValue(ALLOWS_INPUT_TEST_ATTR), sb);
    appendStandardArgs(ALLOWS_INPUT_TEST_ARGS_KEY, action.getAttributeValue(ALLOWS_INPUT_TEST_ARGS_ATTR), sb);
    appendStandardProperty(NO_ICON_INDENT_KEY, action.getAttributeValue(NO_ICON_INDENT_ATTR), sb);
    appendStandardProperty(BUTTON_KEY, action.getAttributeValue(BUTTON_ATTR), sb);
    appendStandardProperty(DISABLED_KEY, action.getAttributeValue(DISABLED_ATTR), sb);

    if (action.getAttributeValue(CLASS_NAME) != null) {
        appendStandardProperty(CLASS_NAME, action.getAttributeValue(CLASS_NAME), sb);
    }
    if (hasText(actionType)) {
        appendText(action, actionModelInterface, sb);
    }
    if (firesAction(actionType)) {
        appendStandardProperty(ACTION_KEY, action.getAttributeValue(ACTION_ATTR), sb);
        appendStandardArgs(ACTION_ARGS_KEY, action.getAttributeValue(ACTION_ARGS_ATTR), sb);
    }
    if (indicatesSelection(action)) {
        appendStandardProperty(IS_SELECTED_TEST_KEY, action.getAttributeValue(IS_SELECTED_TEST_ATTR), sb);
        appendStandardArgs(IS_SELECTED_TEST_ARGS_KEY, action.getAttributeValue(IS_SELECTED_TEST_ARGS_ATTR), sb);
    }
    if (hasChildren(actionType)) {
        appendChildren(action, actionModelInterface, sb);
    }

    //Final closure
    sb.append("}");
}

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From source file:com.adito.activedirectory.ActiveDirectoryUserDatabaseConfiguration.java

private static String splitDomain(String domain) {
    StringBuffer buffer = new StringBuffer();
    for (StringTokenizer tokenizer = new StringTokenizer(domain, "."); tokenizer.hasMoreTokens();) {
        if (buffer.length() > 0) {
            buffer.append(",");
        }/*www.j a va  2  s .  com*/
        buffer.append("DC=" + tokenizer.nextToken());
    }
    return buffer.toString();
}

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From source file:com.sshtools.j2ssh.authentication.UserGridCredential.java

private static void rmPass(StringBuffer password) {
    for (int i = 0; i < password.length(); i++) {
        password.replace(i, i + 1, "*");
    }//from   w  w w.ja  v  a  2s. c o  m
    password = new StringBuffer();
    ;
}

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