Lines Matching refs:ch
94 char ch = prefix.charAt(n);
95 if (ch < '0' || ch > '9') {
134 char ch = s.charAt(n);
135 if (ch>= ' ' && ch < 127) {
136 sb.append(ch);
139 sb.append("\\u").append(String.format("%04x", (int)ch));
186 public static int fromHex(char ch, boolean lenient) throws NumberFormatException {
187 if (ch <= '9' && ch >= '0') {
188 return ch - '0';
189 } else if (ch >= 'a' && ch <= 'f') {
190 return ch + 10 - 'a';
191 } else if (ch <= 'F' && ch >= 'A') {
192 return ch + 10 - 'A';
196 throw new NumberFormatException("Bad hex-character: " + ch);
206 char ch = s.charAt(n);
207 if (ch < '0' || ch > '9') {