Example usage for org.apache.commons.collections15.multimap MultiHashMap keySet

Introduction

In this page you can find the example usage for org.apache.commons.collections15.multimap MultiHashMap keySet.

Prototype

public Set<K> keySet() 

Source Link

Usage

From source file:net.sqs2.omr.result.export.spreadsheet.ExcelExportModule.java

private void setExceptionCell(MultiHashMap<PageID, PageTaskException> taskExceptionMultiHashMap,
        Cell[][] cellArray, int sheetIndex) {
    String errorMessage = null;//from  www .  j  av  a2s. c o  m
    for (PageID pageID : taskExceptionMultiHashMap.keySet()) {
        for (PageTaskException pageTaskException : taskExceptionMultiHashMap.get(pageID)) {
            if (errorMessage == null) {
                errorMessage = "";
            } else {
                errorMessage += "\n";
            }
            errorMessage += pageTaskException.getExceptionModel().getPageID().getFileResourceID()
                    .getRelativePath() + "=" + pageTaskException.getLocalizedMessage();
        }
    }
    Cell errorCell = cellArray[3][sheetIndex];
    errorCell.setCellValue(createRichTextString(errorMessage));
    errorCell.setCellStyle(this.spreadSheetObjectFactory.getErrorCellStyle());
}

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