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Removed redundant cast and unnecessary boxing

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git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@1200405 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Maurizio Cucchiara
2011-11-10 16:18:27 +00:00
parent 63e704201a
commit 6aa0509b33
1 changed files with 13 additions and 13 deletions
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plugins/json/src/main/java/org/apache/struts2/json/JSONReader.java
+13 -13
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@@ -40,14 +40,14 @@ class JSONReader {
private static Map<Character, Character> escapes = new HashMap<Character, Character>();
static {
escapes.put(new Character('"'), new Character('"'));
escapes.put(new Character('\\'), new Character('\\'));
escapes.put(new Character('/'), new Character('/'));
escapes.put(new Character('b'), new Character('\b'));
escapes.put(new Character('f'), new Character('\f'));
escapes.put(new Character('n'), new Character('\n'));
escapes.put(new Character('r'), new Character('\r'));
escapes.put(new Character('t'), new Character('\t'));
escapes.put('"', '"');
escapes.put('\\', '\\');
escapes.put('/', '/');
escapes.put('b', '\b');
escapes.put('f', '\f');
escapes.put('n', '\n');
escapes.put('r', '\r');
escapes.put('t', '\t');
}
private CharacterIterator it;
@@ -75,7 +75,7 @@ class JSONReader {
}
private Object read() throws JSONException {
Object ret = null;
Object ret;
this.skipWhiteSpace();
@@ -198,8 +198,8 @@ class JSONReader {
this.addDigits();
}
return (this.buf.indexOf(".") >= 0) ? (Object) Double.parseDouble(this.buf.toString())
: (Object) Long.parseLong(this.buf.toString());
return (this.buf.indexOf(".") >= 0) ? Double.parseDouble(this.buf.toString()) :
Long.parseLong(this.buf.toString());
}
private Object string(char quote) {
@@ -212,10 +212,10 @@ class JSONReader {
if (this.c == 'u') {
this.add(this.unicode());
} else {
Object value = escapes.get(new Character(this.c));
Object value = escapes.get(this.c);
if (value != null) {
this.add(((Character) value).charValue());
this.add((Character) value);
}
}
} else {