|
Lines 913-940
Link Here
|
| 913 |
} |
913 |
} |
| 914 |
} |
914 |
} |
| 915 |
|
915 |
|
| 916 |
private static String XmlEscape(String s) { |
916 |
protected static String XmlEscape(String s) { |
| 917 |
if (s == null) |
917 |
if (s == null) { |
| 918 |
return null; |
918 |
return ""; |
| 919 |
StringBuilder sb = new StringBuilder(); |
919 |
} |
| 920 |
for (int i = 0; i < s.length(); i++) { |
920 |
int len = s.length(); |
|
|
921 |
|
| 922 |
/* |
| 923 |
* Look for any "bad" characters, Escape "bad" character was found |
| 924 |
*/ |
| 925 |
// ASCII " 34 & 38 ' 39 < 60 > 62 |
| 926 |
for (int i = 0; i < len; i++) { |
| 921 |
char c = s.charAt(i); |
927 |
char c = s.charAt(i); |
|
|
928 |
if (c >= '\"' |
| 929 |
&& c <= '>' |
| 930 |
&& (c == '<' || c == '>' || c == '\'' || c == '&' || c == '"')) { |
| 931 |
// need to escape them and then quote the whole string |
| 932 |
StringBuilder sb = new StringBuilder((int) (len * 1.2)); |
| 933 |
sb.append(s, 0, i); |
| 934 |
int pos = i + 1; |
| 935 |
for (int j = i; j < len; j++) { |
| 936 |
c = s.charAt(j); |
| 937 |
if (c >= '\"' && c <= '>') { |
| 922 |
if (c == '<') { |
938 |
if (c == '<') { |
|
|
939 |
if (j > pos) { |
| 940 |
sb.append(s, pos, j); |
| 941 |
} |
| 923 |
sb.append("<"); |
942 |
sb.append("<"); |
|
|
943 |
pos = j + 1; |
| 924 |
} else if (c == '>') { |
944 |
} else if (c == '>') { |
|
|
945 |
if (j > pos) { |
| 946 |
sb.append(s, pos, j); |
| 947 |
} |
| 925 |
sb.append(">"); |
948 |
sb.append(">"); |
|
|
949 |
pos = j + 1; |
| 926 |
} else if (c == '\'') { |
950 |
} else if (c == '\'') { |
|
|
951 |
if (j > pos) { |
| 952 |
sb.append(s, pos, j); |
| 953 |
} |
| 927 |
sb.append("'"); // ' |
954 |
sb.append("'"); // ' |
|
|
955 |
pos = j + 1; |
| 928 |
} else if (c == '&') { |
956 |
} else if (c == '&') { |
|
|
957 |
if (j > pos) { |
| 958 |
sb.append(s, pos, j); |
| 959 |
} |
| 929 |
sb.append("&"); |
960 |
sb.append("&"); |
|
|
961 |
pos = j + 1; |
| 930 |
} else if (c == '"') { |
962 |
} else if (c == '"') { |
|
|
963 |
if (j > pos) { |
| 964 |
sb.append(s, pos, j); |
| 965 |
} |
| 931 |
sb.append("""); // " |
966 |
sb.append("""); // " |
| 932 |
} else { |
967 |
pos = j + 1; |
| 933 |
sb.append(c); |
|
|
| 934 |
} |
968 |
} |
| 935 |
} |
969 |
} |
|
|
970 |
} |
| 971 |
if (pos < len) { |
| 972 |
sb.append(s, pos, len); |
| 973 |
} |
| 936 |
return sb.toString(); |
974 |
return sb.toString(); |
| 937 |
} |
975 |
} |
|
|
976 |
} |
| 977 |
return s; |
| 978 |
} |
| 938 |
|
979 |
|
| 939 |
/** |
980 |
/** |
| 940 |
* Proprietary method to evaluate EL expressions. XXX - This method should |
981 |
* Proprietary method to evaluate EL expressions. XXX - This method should |