Example usage for java.lang String replace

Introduction

In this page you can find the example usage for java.lang String replace.

Prototype

public String replace(CharSequence target, CharSequence replacement)

Source Link

Document

Replaces each substring of this string that matches the literal target sequence with the specified literal replacement sequence.

Usage

From source file:Main.java

public static String getShortWeekdayName(int day) {
    if (day < 1 || day > 7)
        throw new IndexOutOfBoundsException("Invalid index, value must be between 1 and 7");
    String dayName = dateFormatSymbols.getShortWeekdays()[day];
    return dayName.replace(dayName.charAt(0), Character.toUpperCase(dayName.charAt(0)));
}

From source file:Main.java

/** Join the specified string with the specified separator.
 * Any other instances of pSeparator are doubled.
 *
 * @param pArgs the strings to be quoted
 * @param pSeparator the character to use as a separator
 *
 * @return the joined string, with quoting.
 *//* ww w.ja  v a2s.c om*/
public static String joinStringsWithQuoting(String[] pStrings, char pSeparator) {
    if ((pStrings == null) || (pStrings.length == 0)) {
        return "";
    }
    String strSingle = Character.toString(pSeparator);
    String strDouble = strSingle + strSingle;
    StringBuilder sb = new StringBuilder();
    boolean bFirstTime = false;
    for (String strCur : pStrings) {
        sb.append(strCur.replace(strSingle, strDouble));
        if (!bFirstTime) {
            sb.append(strSingle);
        } else {
            bFirstTime = false;
        }
    }

    return sb.toString();
}

From source file:Main.java

/**
 * Gets the characters name from the filename by stripping the prefix.
 * @return The characters name if prefixed correctly, null otherwise.
 *///from   w  w w  .j a  v  a2s.  co  m
public static String getCharacterNameFromFilename(String filename) {
    if (filename.startsWith(CORE_PREFIX)) {
        return filename.replace(CORE_PREFIX, "");
    } else if (filename.startsWith(FAE_PREFIX)) {
        return filename.replace(FAE_PREFIX, "");
    }
    return null;
}

From source file:Main.java

public static String getStringPreview(String str) {
    String preview;//from w w  w  . j a  v a2  s .co m
    if (str.length() < 29) {
        preview = str.replace("\n", " ");
    } else {
        preview = str.replace("\n", " ").substring(0, 29) + "...";
    }
    return preview;
}

From source file:Main.java

/**
 * Avoid ' in JS function calls/*from   w  ww  .  j  av  a  2  s.c  o  m*/
 * @param args
 * @return
 */
public static String formatJsArgs(String args) {
    if (args == null) {
        return null;
    }
    return args.replace("'", "\\'");
}

From source file:net.longfalcon.taglib.TextFunctions.java

public static String nl2br(String s) {
    s = s.replace("\r\n", "<br/>");
    s = s.replace("\r", "<br/>");
    s = s.replace("\n", "<br/>");
    return s;/*from w w w . j a v  a 2s.c o m*/
}

From source file:Main.java

private static String toUnixLineEnding(String s) {
    if (s == null) {
        return null;
    }//from  ww w . j  a v  a 2 s.  c o m

    return s.replace("\r\n", "\n");
}

From source file:Main.java

public static String encode(char delimiter, Iterable<String> parts) {
    StringBuilder result = new StringBuilder();
    for (String part : parts) {
        String encodedPart = part.replace("\\", "\\\\");
        encodedPart = encodedPart.replace("" + delimiter, "\\" + delimiter);
        result.append(encodedPart);/*www  .  j a va 2s.c  om*/
        result.append(delimiter);
    }
    return result.toString();
}

From source file:Main.java

public static String makeCurrentTimestampedFolderName() {
    Date maintenant = new Date();
    SimpleDateFormat formatDateJour = new SimpleDateFormat("yyyy-MM-dd_kk-mm-ss");
    String dateFormatee = formatDateJour.format(maintenant);
    return PREFIX_FOLDER + "/." + dateFormatee.replace("-", "");
}

From source file:Main.java

/**
 * Translates avatar id to string that can be used by disc cache as file name.
 * @param avatarId Avatar ID.// w  ww  . j a  va  2  s  .  c  o  m
 * @return Key/file name for disk cache.
 */
public static String getDiskCacheKey(final String avatarId) {

    if (!TextUtils.isEmpty(avatarId)) {
        return avatarId.replace("|", "").toLowerCase();
    }

    return null;
}