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java.lang.Objectuk.ac.starlink.task.Parameter
uk.ac.starlink.ttools.task.TableFactoryParameter
public class TableFactoryParameter
Parameter whose value is a StarTableFactory.
Constructor Summary | |
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TableFactoryParameter(String name)
Constructor. |
Method Summary | |
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static uk.ac.starlink.table.StarTableFactory |
createTableFactory(String sval)
Decodes a string value which represents a particular prescription for resolving table names to table data, returning a functioning StarTableFactory object which embodies this behaviour. |
uk.ac.starlink.table.StarTableFactory |
factoryValue(uk.ac.starlink.task.Environment env)
Returns the value of this parameter as a StarTableFactory. |
void |
setValueFromString(uk.ac.starlink.task.Environment env,
String sval)
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Methods inherited from class uk.ac.starlink.task.Parameter |
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checkGotValue, clearValue, getDefault, getDescription, getName, getPosition, getPreferExplicit, getPrompt, getUsage, isNullPermitted, setDefault, setDescription, setDescription, setGotValue, setName, setNullPermitted, setPosition, setPreferExplicit, setPrompt, setStringValue, setUsage, stringValue, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public TableFactoryParameter(String name)
name
- parameter nameMethod Detail |
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public void setValueFromString(uk.ac.starlink.task.Environment env, String sval) throws uk.ac.starlink.task.TaskException
setValueFromString
in class uk.ac.starlink.task.Parameter
uk.ac.starlink.task.TaskException
public uk.ac.starlink.table.StarTableFactory factoryValue(uk.ac.starlink.task.Environment env) throws uk.ac.starlink.task.TaskException
env
- execution environment
uk.ac.starlink.task.TaskException
public static uk.ac.starlink.table.StarTableFactory createTableFactory(String sval) throws uk.ac.starlink.task.UsageException
sval
- string representation of behaviour
uk.ac.starlink.task.UsageException
- if the string value cannot be decoded
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