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Size allocation of StringBuilder (#1047)

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Size allocation of StringBuilder
This commit is contained in:
sourabh gupta 2017-05-25 04:19:09 +05:30 committed by inder123
parent f7012e5865
commit 5848096f3e
1 changed files with 6 additions and 11 deletions
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17
gson/src/main/java/com/google/gson/stream/JsonReader.java
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@ -1077,7 +1077,7 @@ public class JsonReader implements Closeable {
// use a StringBuilder when the value is too long. This is too long to be a number!
if (builder == null) {
builder = new StringBuilder();
builder = new StringBuilder(Math.max(i,16));
}
builder.append(buffer, pos, i);
pos += i;
@ -1086,14 +1086,8 @@ public class JsonReader implements Closeable {
break;
}
}
String result;
if (builder == null) {
result = new String(buffer, pos, i);
} else {
builder.append(buffer, pos, i);
result = builder.toString();
}
String result = (null == builder) ? new String(buffer, pos, i) : builder.append(buffer, pos, i).toString();
pos += i;
return result;
}
@ -1438,14 +1432,15 @@ public class JsonReader implements Closeable {
* @param toFind a string to search for. Must not contain a newline.
*/
private boolean skipTo(String toFind) throws IOException {
int length = toFind.length();
outer:
for (; pos + toFind.length() <= limit || fillBuffer(toFind.length()); pos++) {
for (; pos + length <= limit || fillBuffer(length); pos++) {
if (buffer[pos] == '\n') {
lineNumber++;
lineStart = pos + 1;
continue;
}
for (int c = 0; c < toFind.length(); c++) {
for (int c = 0; c < length; c++) {
if (buffer[pos + c] != toFind.charAt(c)) {
continue outer;
}