at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1264) at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:219) at sun.awt.FontConfiguration.init(FontConfiguration.java:107) at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:774) sun.font.SunFontManager$2.run(SunFontManager.java:431) at java.security.AccessController.doPrivileged(Native Method) sun.font.SunFontManagerにて。 <init>(SunFontManager.java:376) sun.awt.FcFontManagerで。 <init>(FcFontManager.java:35) sun.awt.X11FontManagerで。 <init>(X11FontManager.java:57) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:423) at java.lang.Class.newInstance(Class.java:442) sun.font.FontManagerFactory$1.run(FontManagerFactory.java:83) at java.security.AccessController.doPrivileged(Native Method) at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74) java.awt.Font.getFont2D(Font.java:491) java.awt.Font.canDisplayUpTo(Font.java:2060) java.awt.font.TextLayout.singleFont(TextLayout.java:470) java.awt.font.TextLayout にて。 <init>(TextLayout.java:531) org.apache.poi.ss.util.SheetUtil.getDefaultCharWidth(SheetUtil.java:285) at org.apache.poi.ss.util.SheetUtil.getColumnWidth(SheetUtil.java:259) at org.apache.poi.ss.util.SheetUtil.getColumnWidth(SheetUtil.java:244) at org.apache.poi.xssf.usermodel.XSSFSheet.autoSizeColumn(XSSFSheet.java:523) at org.apache.poi.xssf.usermodel.XSSFSheet.autoSizeColumn(XSSFSheet.java:505)