PMD report

Problems found

#FileLineProblem
1 net/sf/jasperreports/engine/JRExpressionCollector.java 157 Avoid unused private methods such as 'getCollector(JRDataset)'
2 net/sf/jasperreports/engine/JRExpressionCollector.java 174 Avoid unused private methods such as 'getCollector(JRCrosstab)'
3 net/sf/jasperreports/engine/JRExpressionCollector.java 304 Avoid unused private methods such as 'collect(JRParameter)'
4 net/sf/jasperreports/engine/JRExpressionCollector.java 318 Avoid unused private methods such as 'collect(JRVariable)'
5 net/sf/jasperreports/engine/JRExpressionCollector.java 334 Avoid unused private methods such as 'collect(JRGroup)'
6 net/sf/jasperreports/engine/JRExpressionCollector.java 352 Avoid unused private methods such as 'collect(JRBand)'
7 net/sf/jasperreports/engine/JRExpressionCollector.java 569 Avoid unused private methods such as 'collect(JRXySeries)'
8 net/sf/jasperreports/engine/JRExpressionCollector.java 580 Avoid unused private methods such as 'collect(JRCategorySeries)'
9 net/sf/jasperreports/engine/JRExpressionCollector.java 641 Avoid unused private methods such as 'collect(JRTimeSeries)'
10 net/sf/jasperreports/engine/JRExpressionCollector.java 652 Avoid unused private methods such as 'collect(JRTimePeriodSeries)'
11 net/sf/jasperreports/engine/JRExpressionCollector.java 681 Avoid unused private methods such as 'collect(JRXyzSeries)'
12 net/sf/jasperreports/engine/JRExpressionCollector.java 873 Avoid unused private methods such as 'collect(JRDatasetRun)'
13 net/sf/jasperreports/engine/design/JRAbstractCompiler.java 283 Avoid unused private methods such as 'createCompileUnit(JasperDesign,JRDesignCrosstab,JRExpressionCollector,File,String)'
14 net/sf/jasperreports/engine/design/JRVerifier.java 465 Avoid unused private methods such as 'verifyExpressions(JRDesignDataset)'
15 net/sf/jasperreports/engine/design/JRVerifier.java 519 Avoid unused private methods such as 'verifyParameters(JRDesignDataset)'
16 net/sf/jasperreports/engine/export/JRRtfExporter.java 435 Avoid unused private methods such as 'getFontIndex(String)'
17 net/sf/jasperreports/engine/export/JRRtfExporter.java 462 Avoid unused private methods such as 'twip(float)'