| | |
|---|
| | | }
|
|---|
| | | return strings;
|
|---|
| | | }
|
|---|
| | |
|
|---|
| | | /**
|
|---|
| | | * Validates that a name is composed of letters, digits, or limited other
|
|---|
| | | * characters.
|
|---|
| | | * |
|---|
| | | * @param name
|
|---|
| | | * @return the first invalid character found or null if string is acceptable
|
|---|
| | | */
|
|---|
| | | public static Character findInvalidCharacter(String name) {
|
|---|
| | | char[] validChars = { '/', '.', '_', '-' };
|
|---|
| | | for (char c : name.toCharArray()) {
|
|---|
| | | if (!Character.isLetterOrDigit(c)) {
|
|---|
| | | boolean ok = false;
|
|---|
| | | for (char vc : validChars) {
|
|---|
| | | ok |= c == vc;
|
|---|
| | | }
|
|---|
| | | if (!ok) {
|
|---|
| | | return c;
|
|---|
| | | }
|
|---|
| | | }
|
|---|
| | | }
|
|---|
| | | return null;
|
|---|
| | | }
|
|---|
| | |
|
|---|
| | | /**
|
|---|
| | | * Simple fuzzy string comparison. This is a case-insensitive check. A
|
|---|
| | | * single wildcard * value is supported.
|
|---|
| | | * |
|---|
| | | * @param value
|
|---|
| | | * @param pattern
|
|---|
| | | * @return true if the value matches the pattern
|
|---|
| | | */
|
|---|
| | | public static boolean fuzzyMatch(String value, String pattern) {
|
|---|
| | | if (value.equalsIgnoreCase(pattern)) {
|
|---|
| | | return true;
|
|---|
| | | }
|
|---|
| | | if (pattern.contains("*")) {
|
|---|
| | | boolean prefixMatches = false;
|
|---|
| | | boolean suffixMatches = false;
|
|---|
| | |
|
|---|
| | | int wildcard = pattern.indexOf('*');
|
|---|
| | | String prefix = pattern.substring(0, wildcard).toLowerCase();
|
|---|
| | | prefixMatches = value.toLowerCase().startsWith(prefix);
|
|---|
| | |
|
|---|
| | | if (pattern.length() > (wildcard + 1)) {
|
|---|
| | | String suffix = pattern.substring(wildcard + 1).toLowerCase();
|
|---|
| | | suffixMatches = value.toLowerCase().endsWith(suffix);
|
|---|
| | | return prefixMatches && suffixMatches;
|
|---|
| | | }
|
|---|
| | | return prefixMatches || suffixMatches;
|
|---|
| | | }
|
|---|
| | | return false;
|
|---|
| | | }
|
|---|
| | | }
|
|---|
