Uses of Class org.opennms.netmgt.rrd.RrdException (OpenNMS 2022.1.1 API)

Packages that use RrdException
Package Description

org.opennms.netmgt.rrd

org.opennms.netmgt.rrd.jrobin

org.opennms.netmgt.rrd.rrdtool

Uses of RrdException in org.opennms.netmgt.rrd

Methods in org.opennms.netmgt.rrd that throw RrdException
Modifier and Type	Method	Description
`InputStream`	MultiOutputRrdStrategy.`createGraph(String command, File workDir)`	Creates an InputStream representing the bytes of a graph created from round robin data.
`InputStream`	QueuingRrdStrategy.`createGraph(String command, File workDir)`	Creates an InputStream representing the bytes of a graph created from round robin data.
`InputStream`	RrdStrategy.`createGraph(String command, File workDir)`	Creates an InputStream representing the bytes of a graph created from round robin data.
`RrdGraphDetails`	MultiOutputRrdStrategy.`createGraphReturnDetails(String command, File workDir)`	Creates an RrdGraphDetails object representing the graph created from round robin data.
`RrdGraphDetails`	QueuingRrdStrategy.`createGraphReturnDetails(String command, File workDir)`	Creates an RrdGraphDetails object representing the graph created from round robin data.
`RrdGraphDetails`	RrdStrategy.`createGraphReturnDetails(String command, File workDir)`	Creates an RrdGraphDetails object representing the graph created from round robin data.
`Double`	MultiOutputRrdStrategy.`fetchLastValue(String rrdFile, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	MultiOutputRrdStrategy.`fetchLastValue(String rrdFile, String ds, String consolidationFunction, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	QueuingRrdStrategy.`fetchLastValue(String rrdFile, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	QueuingRrdStrategy.`fetchLastValue(String rrdFile, String ds, String consolidationFunction, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	RrdStrategy.`fetchLastValue(String rrdFile, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	RrdStrategy.`fetchLastValue(String rrdFile, String ds, String consolidationFunction, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	MultiOutputRrdStrategy.`fetchLastValueInRange(String rrdFile, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`Double`	QueuingRrdStrategy.`fetchLastValueInRange(String rrdFile, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`Double`	RrdStrategy.`fetchLastValueInRange(String rrdFile, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`int`	RrdGraphDetails.`getHeight()`	Gets the height of the PNG image.
`InputStream`	RrdGraphDetails.`getInputStream()`	Gets the PNG image representing the graph.
`String[]`	RrdGraphDetails.`getPrintLines()`	Gets the PRINT lines associated with the graph command.
`int`	RrdGraphDetails.`getWidth()`	Gets the width of the PNG image.

Uses of RrdException in org.opennms.netmgt.rrd.jrobin

Methods in org.opennms.netmgt.rrd.jrobin that throw RrdException
Modifier and Type	Method	Description
`InputStream`	JRobinRrdStrategy.`createGraph(String command, File workDir)`	Creates an InputStream representing the bytes of a graph created from round robin data.
`RrdGraphDetails`	JRobinRrdStrategy.`createGraphReturnDetails(String command, File workDir)`	Creates an RrdGraphDetails object representing the graph created from round robin data.
`Double`	JRobinRrdStrategy.`fetchLastValue(String fileName, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	JRobinRrdStrategy.`fetchLastValue(String fileName, String ds, String consolidationFunction, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	JRobinRrdStrategy.`fetchLastValueInRange(String fileName, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`int`	JRobinRrdGraphDetails.`getHeight()`	getHeight
`InputStream`	JRobinRrdGraphDetails.`getInputStream()`	getInputStream
`int`	JRobinRrdGraphDetails.`getWidth()`	getWidth

Uses of RrdException in org.opennms.netmgt.rrd.rrdtool

Methods in org.opennms.netmgt.rrd.rrdtool that throw RrdException
Modifier and Type	Method	Description
`InputStream`	AbstractJniRrdStrategy.`createGraph(String command, File workDir)`	Creates an InputStream representing the bytes of a graph created from round robin data.
`RrdGraphDetails`	AbstractJniRrdStrategy.`createGraphReturnDetails(String command, File workDir)`	Creates an RrdGraphDetails object representing the graph created from round robin data.
`Double`	JniRrdStrategy.`fetchLastValue(String rrdFile, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	MultithreadedJniRrdStrategy.`fetchLastValue(String rrdFile, String ds, int interval)`	Fetches the last value from the round robin database with the given name.
`Double`	JniRrdStrategy.`fetchLastValueInRange(String rrdFile, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`Double`	MultithreadedJniRrdStrategy.`fetchLastValueInRange(String rrdFile, String ds, int interval, int range)`	Fetches the last value from the round robin database with the given name within a time range.
`int`	JniGraphDetails.`getHeight()`	getHeight
`InputStream`	JniGraphDetails.`getInputStream()`	getInputStream
`String[]`	JniGraphDetails.`getPrintLines()`	getPrintLines
`int`	JniGraphDetails.`getWidth()`	getWidth