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Redkale
2017-05-11 13:56:36 +08:00
parent 4c071b0a1d
commit 5e2be5e926
1 changed files with 9 additions and 0 deletions
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9
src/org/redkale/util/Utility.java
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@@ -1149,13 +1149,22 @@ public final class Utility {
return read(in, "UTF-8"); return read(in, "UTF-8");
} }
public static String readThenClose(InputStream in) throws IOException {
return read(in, "UTF-8", true);
}
public static String read(InputStream in, String charsetName) throws IOException { public static String read(InputStream in, String charsetName) throws IOException {
return read(in, charsetName, false);
}
private static String read(InputStream in, String charsetName, boolean close) throws IOException {
ByteArrayOutputStream out = new ByteArrayOutputStream(1024); ByteArrayOutputStream out = new ByteArrayOutputStream(1024);
byte[] bytes = new byte[1024]; byte[] bytes = new byte[1024];
int pos; int pos;
while ((pos = in.read(bytes)) != -1) { while ((pos = in.read(bytes)) != -1) {
out.write(bytes, 0, pos); out.write(bytes, 0, pos);
} }
if (close) in.close();
return charsetName == null ? out.toString() : out.toString(charsetName); return charsetName == null ? out.toString() : out.toString(charsetName);
} }