Example usage for java.lang StringBuffer insert

Introduction

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

Prototype

@Override
public StringBuffer insert(int offset, double d) 

Source Link

Usage

From source file:com.panet.imeta.core.row.ValueDataUtil.java

/**
 * Replace value occurances in a String with another value.
 * @param string The original String./*from  w w  w .ja  v a 2  s . c o  m*/
 * @param repl The text to replace
 * @param with The new text bit
 * @return The resulting string with the text pieces replaced.
 */
public static final String replace(String string, String repl, String with) {
    StringBuffer str = new StringBuffer(string);
    for (int i = str.length() - 1; i >= 0; i--) {
        if (str.substring(i).startsWith(repl)) {
            str.delete(i, i + repl.length());
            str.insert(i, with);
        }
    }
    return str.toString();
}

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From source file:org.eclipse.datatools.connectivity.sample.ftp.internal.FtpContentProvider.java

private String getDirectory(FTPFileObject file) {
    StringBuffer sb = new StringBuffer();
    FTPFileObject fileobj = file;/*w  w  w . j a  v a2 s.c  o m*/
    Object obj;
    FTPFile ftpFile;
    while (fileobj != null) {
        ftpFile = fileobj.getFTPFile();
        sb.insert(0, ftpFile.getName());
        sb.insert(0, "/");
        obj = getParent(fileobj);
        if (obj instanceof FTPFileObject) {
            fileobj = (FTPFileObject) obj;
        } else {
            fileobj = null;
        }
    }
    return sb.toString();
}

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From source file:org.jboss.dashboard.ui.config.TreeShortcutHandler.java

protected String getSectionIds(String workspaceId, Long sectionId) throws Exception {
    Section section = ((WorkspaceImpl) UIServices.lookup().getWorkspacesManager().getWorkspace(workspaceId))
            .getSection(sectionId);/*from   w w w. ja va  2  s.  c  o  m*/
    StringBuffer sb = new StringBuffer();
    while (section != null) {
        sb.insert(0, section.getId());
        section = section.getParent();
        if (section != null) {
            sb.insert(0, "/");
        }
    }
    return sb.toString();
}

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From source file:org.openadaptor.auxil.convertor.fixedwidth.OrderedMapToFixedWidthStringConvertor.java

/**
 * Either trims the supplied string or pads it out (using spaces) to the
 * required width and returns the new string.
 * <p/>/*from   ww  w  .  j a v a 2 s .  c  o m*/
 *
 * If rightAlign is true then we either add space to the left of the text
 * or trim the text from the right.
 *
 * @param s the string to pad/trim
 * @param width the width that the resulting string will be
 * @param rightAlign if true then the text will be right aligned in the field
 *
 * @return the original string but now at the required length
 */
private String trimPadValue(String s, int width, boolean rightAlign) {

    // pad
    if (s.length() < width) {
        StringBuffer buffer = new StringBuffer(s);
        for (int i = width - s.length(); i > 0; --i) {
            if (rightAlign)
                buffer.insert(0, " ");
            else
                buffer.append(" ");
        }
        return buffer.toString();
    }

    // trim
    if (s.length() > width) {
        if (rightAlign)
            return s.substring(s.length() - width);
        else
            return s.substring(0, width);
    }

    // the string is already at the required length
    return s;
}

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From source file:egovframework.rte.fdl.string.EgovStringUtil.java

/**
 * convert first letter to a big letter or a small
 * letter.<br>// w ww. ja  v  a2s . c  o  m
 * 
 * <pre>
 * StringUtil.trim('Password') = 'password'
 * StringUtil.trim('password') = 'Password'
 * </pre>
 * @param str
 *        String to be swapped
 * @return String converting result
 */
public static String swapFirstLetterCase(String str) {
    StringBuffer sbuf = new StringBuffer(str);
    sbuf.deleteCharAt(0);
    if (Character.isLowerCase(str.substring(0, 1).toCharArray()[0])) {
        sbuf.insert(0, str.substring(0, 1).toUpperCase());
    } else {
        sbuf.insert(0, str.substring(0, 1).toLowerCase());
    }
    return sbuf.toString();
}

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From source file:com.huguesjohnson.retroleague.rss.RssParserHandler.java

@Override
public void endElement(String uri, String localName, String qName) throws SAXException {
    super.endElement(uri, localName, qName);
    try {/*from  w  ww  .  jav a  2 s.com*/
        String tagName = localName;
        if ((tagName == null) || (tagName.length() < 1)) {
            tagName = qName;
        }
        if (inItemBlock) {
            if (tagName.equalsIgnoreCase(TAG_ITEM)) {
                if (this.currentEntry.getPostedDate().compareTo(this.minimumDate) > 0) {
                    this.entryList.add(this.currentEntry);
                }
                this.currentEntry = null;
                readThis = false;
                inItemBlock = false;
            } else if (tagName.equalsIgnoreCase(TAG_TITLE)) {
                //check if this is the rss channel title or the item title
                if (this.currentEntry != null) {
                    String title = this.characters.toString();
                    if (this.source == Sources.Facebook) {
                        title = StringEscapeUtils.unescapeHtml4(title);
                    }
                    this.currentEntry.setTitle(title);
                }
                readThis = false;
            } else if (tagName.equalsIgnoreCase(TAG_DESCRIPTION)) {
                //check if this is the rss channel description or the item description
                if (this.currentEntry != null) {
                    //TODO - hack to ensure content is html, maybe look for a less hacky solution
                    StringBuffer content = new StringBuffer(this.characters.toString());
                    if ((!content.substring(0, 1).equals("<")) || (!content.substring(0, 4).equals("&lt;"))) {
                        content.insert(0, "<p>");
                        content.append("</p>");
                    }
                    this.currentEntry.setContent(content.toString());
                }
                readThis = false;
            } else if (tagName.equalsIgnoreCase(TAG_PUBDATE)) {
                String sDate = this.characters.toString();
                this.currentEntry.setPostedDate(this.dateParser.parseDate(sDate));
                readThis = false;
            } else if (tagName.equalsIgnoreCase(TAG_LINK)) {
                //check if this is the rss channel link or the item link
                if (this.currentEntry != null) {
                    this.currentEntry.setUrl(this.characters.toString());
                }
                readThis = false;
            }
        } else {
            if (tagName.equalsIgnoreCase(TAG_TITLE)) {
                //don't care about the rss channel title
                readThis = false;
            }
        }
    } catch (Exception x) {
        Log.e(TAG, "endElement", x);
    }
}

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From source file:com.twosigma.beaker.autocomplete.ClasspathScanner.java

private String createClassName(File root, File file) {
    StringBuffer sb = new StringBuffer();
    String fileName = file.getName();
    sb.append(fileName.substring(0, fileName.lastIndexOf(".class")));
    file = file.getParentFile();// ww  w.  j  a  v a2  s . c  o m
    while (file != null && !file.equals(root)) {
        sb.insert(0, '.').insert(0, file.getName());
        file = file.getParentFile();
    }
    return sb.toString();
}

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From source file:de.unidue.inf.is.ezdl.dlbackend.misc.TemplateParser.java

private StringBuffer replace(StringBuffer stringbuffer, String s, String s1) {
    StringBuffer sb = new StringBuffer(stringbuffer.toString());
    if (stringbuffer.length() < 1 || s.length() < 1) {
        return sb;
    }/*from  ww  w . ja  v a  2  s .  c  o m*/

    int i;
    int j = 0;
    while ((i = sb.toString().indexOf(s, j)) != -1) {
        sb = sb.delete(i, i + s.length());
        sb = sb.insert(i, s1);
        j = i + s1.length();
    }
    return sb;
}

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From source file:com.microsoft.tfs.core.httpclient.Wire.java

private void wire(final String header, final InputStream instream) throws IOException {
    final StringBuffer buffer = new StringBuffer();
    int ch;//from  ww w . j  a v a 2s . c  om
    while ((ch = instream.read()) != -1) {
        if (ch == 13) {
            buffer.append("[\\r]");
        } else if (ch == 10) {
            buffer.append("[\\n]\"");
            buffer.insert(0, "\"");
            buffer.insert(0, header);
            log.debug(buffer.toString());
            buffer.setLength(0);
        } else if ((ch < 32) || (ch > 127)) {
            buffer.append("[0x");
            buffer.append(Integer.toHexString(ch));
            buffer.append("]");
        } else {
            buffer.append((char) ch);
        }
    }
    if (buffer.length() > 0) {
        buffer.append("\"");
        buffer.insert(0, "\"");
        buffer.insert(0, header);
        log.debug(buffer.toString());
    }
}

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From source file:org.eclipse.wb.internal.swing.databinding.model.generic.GenericUtils.java

private static String resolveTypeName(Type type) {
    if (type instanceof Class<?>) {
        Class<?> rawType = (Class<?>) type;
        return convertPrimitiveType(ReflectionUtils.getFullyQualifiedName(rawType, false));
    }/*from  ww  w.  j a  v  a2s  .c  om*/
    if (type instanceof ParameterizedType) {
        ParameterizedType parameterizedType = (ParameterizedType) type;
        Class<?> rawType = (Class<?>) parameterizedType.getRawType();
        StringBuffer fullName = new StringBuffer();
        fullName.append(CoreUtils.getClassName(rawType));
        fullName.append("<");
        Type[] types = parameterizedType.getActualTypeArguments();
        for (int i = 0; i < types.length; i++) {
            if (i > 0) {
                fullName.append(", ");
            }
            fullName.append(resolveTypeName(types[i]));
        }
        fullName.append(">");
        return fullName.toString();
    }
    if (type instanceof GenericArrayType) {
        StringBuffer fullName = new StringBuffer();
        Type elementType = null;
        GenericArrayType arrayType = (GenericArrayType) type;
        while (true) {
            fullName.append("[]");
            elementType = arrayType.getGenericComponentType();
            if (elementType instanceof GenericArrayType) {
                arrayType = (GenericArrayType) elementType;
                continue;
            }
            break;
        }
        fullName.insert(0, resolveTypeName(elementType));
        return fullName.toString();
    }
    if (type instanceof WildcardType) {
        WildcardType wildcardType = (WildcardType) type;
        Type[] upperBounds = wildcardType.getUpperBounds();
        Type[] lowerBounds = wildcardType.getLowerBounds();
        if (!ArrayUtils.isEmpty(upperBounds)) {
            Type upperBound = upperBounds[0];
            boolean isWildcard = upperBound instanceof Class<?>
                    && ((Class<?>) upperBound).getName().equals("java.lang.Object");
            if (!isWildcard) {
                return "? extends " + resolveTypeName(upperBound);
            }
        } else if (!ArrayUtils.isEmpty(lowerBounds)) {
            return "? super " + resolveTypeName(lowerBounds[0]);
        }
        return "?";
    }
    if (type instanceof TypeVariable<?>) {
        return "?";
    }
    Assert.fail("Undefine type: " + type);
    return null;
}

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