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java.lang.Object | +--com.ibm.etools.pd.widget.viewer.DOMDataRetriever | +--com.ibm.etools.pd.widget.viewer.CommonDataRetriever | +--com.ibm.etools.pd.widget.viewer.PieChartDataRetriever
Data retrieval methods which retrieve data of interest to SVGPieChart
from
documents which conform to the documented data input schemas.
Field Summary |
Fields inherited from class com.ibm.etools.pd.widget.viewer.CommonDataRetriever |
configDocument, dataDocument |
Fields inherited from interface com.ibm.etools.pd.widget.viewer.IDataInputConstants |
ACTUAL_RATE, CATEGORIZATION, CATEGORY, CONFIGURATION, CONTEXT, DATAPOINT, DATASET, DATAUPDATE, DESCRIPTION, EMPTY_STRING, FONT, HEIGHT, ID, LEGEND_TITLE, MAXVALUE, MINVALUE, NAME, PERCENTAGE_OF_DATAPOINT_TOTAL, POSITION, RANGE, RATE_DEFINITION, SEGMENT_MARKER, SUMMARY, SUPPRESS_LEGEND, TIMESTAMP, TIMESTAMP_PREFIX, TITLE, TOTAL, TOTAL_TITLE, VALUE, VALUE_TITLE, WIDTH, X_TITLE, Y_TITLE |
Method Summary | |
java.lang.String[] |
getDatasetPercentages()
Returns the ordered array of values found in the data document each of which represents the total value of a data set as a percentage of the sum of the total values of all the data sets. |
java.lang.String[] |
getDatasetTotals()
Returns the ordered array of values found in the data document each of which represents the total value of a data set and each is rendered as a pie slice value. |
java.util.Hashtable |
getTitles()
Returns from the data document the text labels which indicate the contextual definition of the data values and the summary (total value) for the pie, both of which are displayed by the meter graphic. |
Methods inherited from class com.ibm.etools.pd.widget.viewer.CommonDataRetriever |
getCategories, getCategoryIds, getCategoryTotals, getConfigurationAttributes, getDatapointValuesFromDatasetWithPosition, getDatapointValuesFromFirstDataset, getLegendLabels, getNumberOfDatasets, getRangeMarkers, getTimestamp, setConfigDocument, setDataDocument, throwException |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public java.util.Hashtable getTitles() throws DataInputProcessingException
DataInputProcessingException
- for codes NO_DATA_DOCUMENT, NO_CONTEXT_FOUND, NO_SUMMARY_FOUND
.IDataInputProcessingExceptionCodes
public java.lang.String[] getDatasetTotals() throws DataInputProcessingException
DataInputProcessingException
- for codes NO_DATA_DOCUMENT, NO_TOTALS_FOUND, MISSING_TOTALS_OR_POSITIONS,
POSITION_NUMBER_OUT_OF_BOUNDS, DUPLICATE_POSITION_NUMBER, INVALID_NUMBER_FORMAT
IDataInputProcessingExceptionCodes
public java.lang.String[] getDatasetPercentages() throws DataInputProcessingException
DataInputProcessingException
- for codes NO_DATA_DOCUMENT, NO_PERCENTAGE_OF_DATAPOINT_TOTAL_FOUND,
MISSING_PERCENTAGE_OF_DATAPOINT_TOTAL_OR_POSITION, INVALID_NUMBER_FORMAT
IDataInputProcessingExceptionCodes
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