Java Utililty Methods String Sanitize

List of utility methods to do String Sanitize

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Description

The list of methods to do String Sanitize are organized into topic(s).

Method

StringsanitizeMimeType(final String mimeType)
Mimetypes can be a tricky thing as browsers and/or environments tend to alter them without good reason. 
if (MIME_TYPE_PJPEG.equalsIgnoreCase(mimeType)) {
    return MIME_TYPE_JPEG;
if (MIME_TYPE_CITRIX_JPEG.equalsIgnoreCase(mimeType)) {
    return MIME_TYPE_JPEG;
} else if (MIME_TYPE_CITRIX_GIF.equalsIgnoreCase(mimeType)) {
    return MIME_TYPE_GIF;
if (MIME_TYPE_X_PNG.equalsIgnoreCase(mimeType)) {
    return MIME_TYPE_PNG;
return mimeType.toLowerCase();
StringsanitizeName(String input)
sanitize Name 
return blankIfNull(input).replaceAll("[^A-Za-z0-9]", "");
StringSanitizeName(String Name)
Takes a string and rewrites it by replacing all special characters with an '_'. 
char C[] = Name.toCharArray();
for (int i = 0; i < C.length; ++i) {
    switch (C[i]) {
    case ' ':
    case '*':
    case '\'':
    case '/':
    case '"':
...
StringsanitizeName(String name)
Returns an identifier from the given string that can be used as resource name. 
if (name != null) {
    return name.replaceAll("[^A-Za-z0-9]+", "-");
return null;
StringsanitizeName(String name)
Sanitize a String so that it can be used as a Java identifier. 
char[] nameArray = name.toCharArray();
for (int i = 0; i < nameArray.length; i++) {
    if (!Character.isJavaIdentifierPart(nameArray[i])) {
        nameArray[i] = '_';
if (nameArray.length == 0) {
    return "";
...
StringsanitizeName(String name)
sanitize Name 
return name != null ? (name.contains(" ") ? name.toLowerCase().replaceAll(" ", "_") : name.toLowerCase())
        : null;
StringsanitizeName(String origName)
Produce a sanitized name that fits our standards for likely to work. 
char c[] = origName.toCharArray();
StringBuffer buffer = new StringBuffer();
if ((c[0] >= '0') && (c[0] <= '9')) {
    buffer.append('_');
for (int i = 0; i < c.length; i++) {
    if (((c[i] >= '0') && (c[i] <= '9')) || ((c[i] >= 'a') && (c[i] <= 'z'))
            || ((c[i] >= 'A') && (c[i] <= 'Z'))) {
...
StringsanitizeNamespace(String namespace)
sanitize Namespace 
return namespace.replaceAll("(http://)|(/$)", "").replaceAll("[./-]", "_");
StringsanitizeOperationId(String operationId)
sanitize Operation Id 
StringBuffer result = new StringBuffer();
for (int i = 0; i < operationId.length(); i++) {
    char c = operationId.charAt(i);
    if (c == '-' || c == ' ' || c == '_') {
        try {
            while (c == '-' || c == ' ' || c == '_') {
                i++;
                c = operationId.charAt(i);
...
StringsanitizePackageName(String raw)
Convert a raw package name to a legal Java package name. 
StringBuffer buff = new StringBuffer(raw.length());
boolean first = true;
for (int i = 0; i < raw.length();) {
    char chr = buff.charAt(i);
    if (first) {
        if (Character.isJavaIdentifierStart(chr)) {
            first = false;
            i++;
...