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| author | Greg Woolsey <gwoolsey@apache.org> | 2017-06-12 05:38:41 +0000 |
|---|---|---|
| committer | Greg Woolsey <gwoolsey@apache.org> | 2017-06-12 05:38:41 +0000 |
| commit | aca91b788823c3e14bc355eb0e9068c6018a7112 (patch) | |
| tree | 922fa6374a83455ab2e41fc8c2027306863f4f9c /src/java | |
| parent | 7e79cadbdc5a10202ed7416bb7a09ae17bec6e08 (diff) | |
| download | poi-aca91b788823c3e14bc355eb0e9068c6018a7112.tar.gz poi-aca91b788823c3e14bc355eb0e9068c6018a7112.zip | |
Standardize some more common chart axis properties.
Implement the ChartAxis ss interface for date axes, which are pretty much a category axis with one extra property, a date granularity (not currently passed through, get it still from the CT* class). Created the class and test from the category axis versions.
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1798414 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/java')
| -rw-r--r-- | src/java/org/apache/poi/ss/usermodel/charts/ChartAxis.java | 6 | ||||
| -rw-r--r-- | src/java/org/apache/poi/ss/usermodel/charts/ChartAxisFactory.java | 12 |
2 files changed, 16 insertions, 2 deletions
diff --git a/src/java/org/apache/poi/ss/usermodel/charts/ChartAxis.java b/src/java/org/apache/poi/ss/usermodel/charts/ChartAxis.java index f3d9365894..45cec602f1 100644 --- a/src/java/org/apache/poi/ss/usermodel/charts/ChartAxis.java +++ b/src/java/org/apache/poi/ss/usermodel/charts/ChartAxis.java @@ -153,4 +153,10 @@ public interface ChartAxis { * @param tickMark minor tick mark type. */ void setMinorTickMark(AxisTickMark tickMark); + + /** + * Use this to check before retrieving a number format, as calling {@link #getNumberFormat()} may create a default one if none exists. + * @return true if a number format element is defined, false if not + */ + boolean hasNumberFormat(); } diff --git a/src/java/org/apache/poi/ss/usermodel/charts/ChartAxisFactory.java b/src/java/org/apache/poi/ss/usermodel/charts/ChartAxisFactory.java index 87eff04cf5..3eb80e28b5 100644 --- a/src/java/org/apache/poi/ss/usermodel/charts/ChartAxisFactory.java +++ b/src/java/org/apache/poi/ss/usermodel/charts/ChartAxisFactory.java @@ -29,13 +29,21 @@ import org.apache.poi.util.Beta; public interface ChartAxisFactory { /** - * @return new value axis + * @param pos + * @return new value axis at the end of the list at the specified chart position */ ValueAxis createValueAxis(AxisPosition pos); /** - * @return new category axis. + * @param pos + * @return new category axis at the end of the list at the specified chart position */ ChartAxis createCategoryAxis(AxisPosition pos); + + /** + * @param pos + * @return new date category axis at the end of the list at the specified chart position + */ + ChartAxis createDateAxis(AxisPosition pos); } |