src/share/classes/java/lang/StringCoding.java

*** 220,236 ****
              if (!(isTrusted = (cs.getClass().getClassLoader0() == null))) {
                  ba =  Arrays.copyOfRange(ba, off, off + len);
                  off = 0;
              }
          }
          if (cd instanceof ArrayDecoder) {
              int clen = ((ArrayDecoder)cd).decode(ba, off, len, ca);
              return safeTrim(ca, clen, cs, isTrusted);
          } else {
-             cd.onMalformedInput(CodingErrorAction.REPLACE)
-               .onUnmappableCharacter(CodingErrorAction.REPLACE)
-               .reset();
              ByteBuffer bb = ByteBuffer.wrap(ba, off, len);
              CharBuffer cb = CharBuffer.wrap(ca);
              try {
                  CoderResult cr = cd.decode(bb, cb, true);
                  if (!cr.isUnderflow())
--- 220,236 ----
              if (!(isTrusted = (cs.getClass().getClassLoader0() == null))) {
                  ba =  Arrays.copyOfRange(ba, off, off + len);
                  off = 0;
              }
          }
+         cd.onMalformedInput(CodingErrorAction.REPLACE)
+           .onUnmappableCharacter(CodingErrorAction.REPLACE)
+           .reset();
          if (cd instanceof ArrayDecoder) {
              int clen = ((ArrayDecoder)cd).decode(ba, off, len, ca);
              return safeTrim(ca, clen, cs, isTrusted);
          } else {
              ByteBuffer bb = ByteBuffer.wrap(ba, off, len);
              CharBuffer cb = CharBuffer.wrap(ca);
              try {
                  CoderResult cr = cd.decode(bb, cb, true);
                  if (!cr.isUnderflow())
*** 354,370 ****
              if (!(isTrusted = (cs.getClass().getClassLoader0() == null))) {
                  ca =  Arrays.copyOfRange(ca, off, off + len);
                  off = 0;
              }
          }
          if (ce instanceof ArrayEncoder) {
              int blen = ((ArrayEncoder)ce).encode(ca, off, len, ba);
              return safeTrim(ba, blen, cs, isTrusted);
          } else {
-             ce.onMalformedInput(CodingErrorAction.REPLACE)
-               .onUnmappableCharacter(CodingErrorAction.REPLACE)
-               .reset();
              ByteBuffer bb = ByteBuffer.wrap(ba);
              CharBuffer cb = CharBuffer.wrap(ca, off, len);
              try {
                  CoderResult cr = ce.encode(cb, bb, true);
                  if (!cr.isUnderflow())
--- 354,370 ----
              if (!(isTrusted = (cs.getClass().getClassLoader0() == null))) {
                  ca =  Arrays.copyOfRange(ca, off, off + len);
                  off = 0;
              }
          }
+         ce.onMalformedInput(CodingErrorAction.REPLACE)
+           .onUnmappableCharacter(CodingErrorAction.REPLACE)
+           .reset();
          if (ce instanceof ArrayEncoder) {
              int blen = ((ArrayEncoder)ce).encode(ca, off, len, ba);
              return safeTrim(ba, blen, cs, isTrusted);
          } else {
              ByteBuffer bb = ByteBuffer.wrap(ba);
              CharBuffer cb = CharBuffer.wrap(ca, off, len);
              try {
                  CoderResult cr = ce.encode(cb, bb, true);
                  if (!cr.isUnderflow())