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| author | Glenn Adams <gadams@apache.org> | 2012-04-22 20:09:42 +0000 |
|---|---|---|
| committer | Glenn Adams <gadams@apache.org> | 2012-04-22 20:09:42 +0000 |
| commit | 41d337ba2c4ec959d33085507c0acdc0683db028 (patch) | |
| tree | 0caa282c53fbd34a698331bd20b7161dfe98c97e /src/java/org/apache/fop/fo/expr/CeilingFunction.java | |
| parent | 0b18292f887bb18afb46eb75ae92d7731ee5644b (diff) | |
| download | xmlgraphics-fop-41d337ba2c4ec959d33085507c0acdc0683db028.tar.gz xmlgraphics-fop-41d337ba2c4ec959d33085507c0acdc0683db028.zip | |
Snapshot commit - does not build!
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1328963 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/java/org/apache/fop/fo/expr/CeilingFunction.java')
| -rw-r--r-- | src/java/org/apache/fop/fo/expr/CeilingFunction.java | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/java/org/apache/fop/fo/expr/CeilingFunction.java b/src/java/org/apache/fop/fo/expr/CeilingFunction.java index 875c88751..9c69cd1bc 100644 --- a/src/java/org/apache/fop/fo/expr/CeilingFunction.java +++ b/src/java/org/apache/fop/fo/expr/CeilingFunction.java @@ -24,12 +24,13 @@ import org.apache.fop.fo.properties.Property; class CeilingFunction extends FunctionBase { - public int nbArgs() { + /** {@inheritDoc} */ + public int getRequiredArgsCount() { return 1; } - public Property eval(Property[] args, - PropertyInfo pInfo) throws PropertyException { + /** {@inheritDoc} */ + public Property eval(Property[] args, PropertyInfo pInfo) throws PropertyException { Number dbl = args[0].getNumber(); if (dbl == null) { throw new PropertyException("Non number operand to ceiling function"); |