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fixed checkstyle warnings 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_X@992878 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Luc Maisonobe 2010-09-05 19:42:20 +00:00
parent 5b1beecc97
commit a7cfaf46e3
1 changed files with 3 additions and 3 deletions
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6
src/main/java/org/apache/commons/math/dfp/DfpMath.java
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@ -321,7 +321,7 @@ public class DfpMath {
int p2 = 0; int p2 = 0;
// Check the arguments somewhat here // Check the arguments somewhat here
if (a.equals(a.getZero()) || a.lessThan(a.getZero()) || (a.equals(a) == false)) { if (a.equals(a.getZero()) || a.lessThan(a.getZero()) || a.isNaN()) {
// negative, zero or NaN // negative, zero or NaN
a.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID); a.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID);
return a.dotrap(DfpField.FLAG_INVALID, "ln", a, a.newInstance((byte)1, (byte) Dfp.QNAN)); return a.dotrap(DfpField.FLAG_INVALID, "ln", a, a.newInstance((byte)1, (byte) Dfp.QNAN));
@ -524,7 +524,7 @@ public class DfpMath {
} }
if (y.equals(one)) { if (y.equals(one)) {
if (!x.equals(x)) { if (x.isNaN()) {
// Test for NaNs // Test for NaNs
x.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID); x.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID);
return x.dotrap(DfpField.FLAG_INVALID, POW_TRAP, x, x); return x.dotrap(DfpField.FLAG_INVALID, POW_TRAP, x, x);
@ -532,7 +532,7 @@ public class DfpMath {
return x; return x;
} }
if (!x.equals(x) || !y.equals(y)) { if (x.isNaN() || y.isNaN()) {
// Test for NaNs // Test for NaNs
x.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID); x.getField().setIEEEFlagsBits(DfpField.FLAG_INVALID);
return x.dotrap(DfpField.FLAG_INVALID, POW_TRAP, x, x.newInstance((byte)1, (byte) Dfp.QNAN)); return x.dotrap(DfpField.FLAG_INVALID, POW_TRAP, x, x.newInstance((byte)1, (byte) Dfp.QNAN));