erik/JSON-java
erik/JSON-java
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This commit is contained in:
Douglas Crockford 2010-12-25 14:12:07 -08:00
parent f284477cff
commit 87c4b1d59d
13 changed files with 562 additions and 566 deletions
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28
XMLTokener.java
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@ -28,7 +28,7 @@ SOFTWARE.
* The XMLTokener extends the JSONTokener to provide additional methods
* for the parsing of XML texts.
* @author JSON.org
* @version 2010-01-30
* @version 2010-12-24
*/
public class XMLTokener extends JSONTokener {
@ -120,11 +120,11 @@ public class XMLTokener extends JSONTokener {
/**
* Return the next entity. These entities are translated to Characters:
* <code>&amp; &apos; &gt; &lt; &quot;</code>.
* @param a An ampersand character.
* @param ampersand An ampersand character.
* @return A Character or an entity String if the entity is not recognized.
* @throws JSONException If missing ';' in XML entity.
*/
public Object nextEntity(char a) throws JSONException {
public Object nextEntity(char ampersand) throws JSONException {
StringBuffer sb = new StringBuffer();
for (;;) {
char c = next();
@ -136,9 +136,9 @@ public class XMLTokener extends JSONTokener {
throw syntaxError("Missing ';' in XML entity: &" + sb);
}
}
String s = sb.toString();
Object e = entity.get(s);
return e != null ? e : a + s + ";";
String string = sb.toString();
Object object = entity.get(string);
return object != null ? object : ampersand + string + ";";
}
@ -304,15 +304,15 @@ public class XMLTokener extends JSONTokener {
int i;
int j;
int offset = 0;
int n = to.length();
char[] circle = new char[n];
int length = to.length();
char[] circle = new char[length];
/*
* First fill the circle buffer with as many characters as are in the
* to string. If we reach an early end, bail.
*/
for (i = 0; i < n; i += 1) {
for (i = 0; i < length; i += 1) {
c = next();
if (c == 0) {
return false;
@ -328,14 +328,14 @@ public class XMLTokener extends JSONTokener {
/*
* Compare the circle buffer with the to string.
*/
for (i = 0; i < n; i += 1) {
for (i = 0; i < length; i += 1) {
if (circle[j] != to.charAt(i)) {
b = false;
break;
}
j += 1;
if (j >= n) {
j -= n;
if (j >= length) {
j -= length;
}
}
/*
@ -357,8 +357,8 @@ public class XMLTokener extends JSONTokener {
*/
circle[offset] = c;
offset += 1;
if (offset >= n) {
offset -= n;
if (offset >= length) {
offset -= length;
}
}
}