Uses of Interface
com.pervasive.datarush.graphs.GraphPath
Packages that use GraphPath
Package
Description
Provides classes and interfaces for the construction of executable
dataflow graphs.
Provides classes and interfaces for developing dataflow operators.
Provides classes and interfaces for the description of token data types.
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Uses of GraphPath in com.pervasive.datarush.graphs
Methods in com.pervasive.datarush.graphs that return GraphPathModifier and TypeMethodDescriptionCreate a new path equivalent to this one with an additional name appended.LogicalGraphInstanceView.getPath()Returns the base path of this graph instance.OperatorInstance.getPath()Returns the full path name of this operator.PortInstance.getPath()Returns the path corresponding to this port.InputPortInstance.getSourcePath()Returns the path to the source port.static final GraphPathDe-serializes a path from the given string.static final GraphPathCreate a path containing a single name.static final GraphPathCreate a path containing the given sequence of names.LogicalStatistic.Builder.path()Returns the value forLogicalStatistic.path().LogicalStatistic.path()Returns the full path of the port or operator described by this statistics object.Create a new path equivalent to this one with an additional name prepended.static GraphPathReturns aGraphPathconsisting of all but the first element of the pathMethods in com.pervasive.datarush.graphs with parameters of type GraphPathModifier and TypeMethodDescriptionstatic StringReturns the first element of the pathPropertyValued.getProperty(GraphPath path) Returns a property of the given path.static StringReturns the last element of the pathSets the value forLogicalStatistic.path().voidGraphCompilationListener.preCompile(MetadataContext ctx, GraphPath path, LogicalOperator operator) Invoked just prior to compiling an operator.static GraphPathReturns aGraphPathconsisting of all but the first element of the pathvoidPropertyValued.setProperty(GraphPath path, Object value) Sets a property of the given path.Constructors in com.pervasive.datarush.graphs with parameters of type GraphPathModifierConstructorDescriptionDROperatorException(GraphPath path, Throwable cause) Creates a wrapper for the specified error associated with the given node. -
Uses of GraphPath in com.pervasive.datarush.operators
Methods in com.pervasive.datarush.operators that return GraphPathModifier and TypeMethodDescriptionMetadataContext.getPath()Returns the path of the operator being composed.OperatorSettings.getRelativePath()Returns the relative path of the operator.Methods in com.pervasive.datarush.operators with parameters of type GraphPathModifier and TypeMethodDescriptionstatic OperatorSettingsOperatorSettings.RELATIVE_PATH(GraphPath path) Operator settings withrelativePathset to the specified value.Returns an operator settings object, equivalent to this, but withrelativePathandnameset to the specified value. -
Uses of GraphPath in com.pervasive.datarush.types
Methods in com.pervasive.datarush.types that return GraphPathModifier and TypeMethodDescriptionFieldTypeNotSupportedException.getField()Gets the path of the field which caused the error.FieldTypesNotComparableException.getLeftField()Gets the path of the field on the left side of the comparison which raised this exception.FieldTypesNotComparableException.getRightField()Gets the path of the field on the right side of the comparison which raised this exception.Constructors in com.pervasive.datarush.types with parameters of type GraphPathModifierConstructorDescriptionFieldTypeNotSupportedException(GraphPath field, TokenType type) Constructs aFieldTypeNotSupportedExceptionindicating the type and path of the field in error.FieldTypesNotComparableException(GraphPath leftField, GraphPath rightField, TypesNotComparableException failure) Constructs aFieldTypesNotComparableExceptionindicating the specified paths, caused by the given failure.