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Oracle® OLAP Java API Reference 11g Release 1 (11.1) B28128-01 |
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java.lang.Object
oracle.olapi.data.source.FundamentalMetadataProvider
public final class FundamentalMetadataProvider
Provides FundamentalMetadataObject
objects that represent OLAP Java API data types and placeholder objects for an OLAP Java API data type. In this documentation, the OLAP Java API data types appear in regular type face instead of in monospace type face to distinguish them from java.lang
data type wrapper classess such as Boolean
and Float
. You get a FundamentalMetadataProvider
with the getFundamentalMetadataProvider
method of a DataProvider
.
You use the Source
returned by the getSource
method of a FundamentalMetadataObject
for a placeholder in defining a Source
to use as the value for the source
parameter for a method that creates a custom member of a dimension or as the value of the assigned
parameter for an assign
method of a Model
. For example, the following code gets the placeholder for the Number data type and gets the Source
for the placeholder. It uses that Source
to define a calculation. The example then uses the calculation as the source
parameter to create a custom member. In the example, dp
is the DataProvider
, mdmProdStdDim
is an MdmStandardDimension
, and itemLevel
is an MdmHierarchyLevel
of a hierarchy of the dimension.
// Get the placeholder Source for the Number data type. Source ph = dp.getFundamentalMetadataProvider() .getNumberPlaceholder() .getSource(); // Create a Source that specifies a value for the custom member. Source calc1 = ((NumberSource) (ph.join(prodPrimary, "PRODUCT_PRIMARY::ITEM::ENVY EXE"))) .plus( (NumberSource) (ph.join(prodPrimary, "PRODUCT_PRIMARY::ITEM::ENVY ABM"))); // Create a custom member of the Product dimension. MdmStandardMember myProdMember = mdmProdStdDim.createCustomMember( "EXE and ABM", // member local value itemLevel, // member level "LTPC", // parent local value calc1, // calculation of value for member 10); // precedence value
Method Summary | |
---|---|
FundamentalMetadataObject |
getBooleanDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Boolean data type. |
FundamentalMetadataObject |
getBooleanPlaceholder() Gets the FundamentalMetadataObject that represents the OLAP Java API Boolean placeholder. |
FundamentalMetadataObject |
getDateDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Date data type. |
FundamentalMetadataObject |
getDatePlaceholder() Gets the FundamentalMetadataObject that represents the OLAP Java API Date placeholder. |
FundamentalMetadataObject |
getDoubleDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Double data type. |
FundamentalMetadataObject |
getEmptyDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Empty data type. |
FundamentalMetadataObject |
getFloatDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Float data type. |
java.lang.String |
getID() Gets the unique identifier for this FundamentalMetadataProvider . |
FundamentalMetadataObject |
getIntegerDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Integer data type. |
FundamentalMetadataObject |
getMetadataObject(java.lang.String id) Gets the FundamentalMetadataObject that has the specified identifier. |
java.util.List |
getMetadataObjects(java.lang.String[] ids) Retrieves a List in which each element is a FundamentalMetadataObject that has one of the specified identifiers. |
FundamentalMetadataObject |
getNumberDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Number data type. |
FundamentalMetadataObject |
getNumberPlaceholder() Gets the FundamentalMetadataObject that represents the OLAP Java API Number placeholder. |
FundamentalMetadataObject |
getShortDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Short data type. |
FundamentalMetadataObject |
getStringDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API String data type. |
FundamentalMetadataObject |
getStringPlaceholder() Gets the FundamentalMetadataObject that represents the OLAP Java API String placeholder. |
FundamentalMetadataObject |
getValueDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Value data type. |
FundamentalMetadataObject |
getValuePlaceholder() Gets the FundamentalMetadataObject that represents the OLAP Java API Value placeholder. |
FundamentalMetadataObject |
getVoidDataType() Gets the FundamentalMetadataObject that represents the OLAP Java API Void data type. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public final java.lang.String getID()
FundamentalMetadataProvider
.getID
in interface MetadataProvider
FundamentalMetadataProvider
.public final FundamentalMetadataObject getMetadataObject(java.lang.String id)
FundamentalMetadataObject
that has the specified identifier.id
- A String
that uniquely identifies the FundamentalMetadataObject
to be retrieved.FundamentalMetadataObject
.public final java.util.List getMetadataObjects(java.lang.String[] ids)
List
in which each element is a FundamentalMetadataObject
that has one of the specified identifiers.ids
- An array of String
objects, each of which uniquely identifies a FundamentalMetadataObject
to be retrieved.List
that contains a FundamentalMetadataObject
for each of the specified identifiers.public final FundamentalMetadataObject getValueDataType()
FundamentalMetadataObject
that represents the OLAP Java API Value data type. When the values of the elements of a Source
object are any combination of the OLAP Java API Number, String, or Empty data types, the Source
object has the OLAP Java API Value data type.FundamentalMetadataObject
that represents the OLAP Java API Value data type.public final FundamentalMetadataObject getEmptyDataType()
FundamentalMetadataObject
that represents the OLAP Java API Empty data type. When a Source
object has the OLAP Java API data type of Empty, it does not have any elements.FundamentalMetadataObject
that represents the OLAP Java API Empty data type.public final FundamentalMetadataObject getVoidDataType()
FundamentalMetadataObject
that represents the OLAP Java API Void data type. When a Source
object has the OLAP Java API data type of Void, it one element, which has a null
value.FundamentalMetadataObject
that represents the OLAP Java API Void data type.public final FundamentalMetadataObject getBooleanDataType()
FundamentalMetadataObject
that represents the OLAP Java API Boolean data type. When a Source
object has the OLAP Java API data type of Boolean, all of the values of its elements have the Java boolean
data type.FundamentalMetadataObject
that represents the OLAP Java API Boolean data type.public final FundamentalMetadataObject getStringDataType()
FundamentalMetadataObject
that represents the OLAP Java API String data type. When a Source
object has the OLAP Java API data type of String, all of the values of its elements are Java String
objects.FundamentalMetadataObject
that represents the OLAP Java API String data type.public final FundamentalMetadataObject getNumberDataType()
FundamentalMetadataObject
that represents the OLAP Java API Number data type. When the values of the elements of a Source
object are any combination of the OLAP Java API numerical data types (that is, Double, Float, Integer, or Short), the Source
object has the OLAP Java API Number data type.FundamentalMetadataObject
that represents the OLAP Java API Number data type.public final FundamentalMetadataObject getShortDataType()
FundamentalMetadataObject
that represents the OLAP Java API Short data type. When a Source
object has the OLAP Java API data type of Short, all of the values of its elements have the Java short
data type.FundamentalMetadataObject
that represents the OLAP Java API Short data type.public final FundamentalMetadataObject getIntegerDataType()
FundamentalMetadataObject
that represents the OLAP Java API Integer data type. When a Source
object has the OLAP Java API data type of Integer, all of the values of its elements have the Java int
data type.FundamentalMetadataObject
that represents the OLAP Java API Integer data type.public final FundamentalMetadataObject getFloatDataType()
FundamentalMetadataObject
that represents the OLAP Java API Float data type. When a Source
object has the OLAP Java API data type of Float, all of the values of its elements have the Java float
data type.FundamentalMetadataObject
that represents the OLAP Java API Float data type.public final FundamentalMetadataObject getDoubleDataType()
FundamentalMetadataObject
that represents the OLAP Java API Double data type. When a Source
object has the OLAP Java API data type of Double, all of the values of its elements have the Java double
data type.FundamentalMetadataObject
that represents the OLAP Java API Double data type.public final FundamentalMetadataObject getDateDataType()
FundamentalMetadataObject
that represents the OLAP Java API Date data type. When a Source
object has the OLAP Java API data type of Date, all of the values of its elements are Java Date
objects.FundamentalMetadataObject
that represents the OLAP Java API Date data type.public final FundamentalMetadataObject getValuePlaceholder()
FundamentalMetadataObject
that represents the OLAP Java API Value placeholder.FundamentalMetadataObject
that represents the OLAP Java API Value placeholder.public final FundamentalMetadataObject getBooleanPlaceholder()
FundamentalMetadataObject
that represents the OLAP Java API Boolean placeholder.FundamentalMetadataObject
that represents the OLAP Java API Boolean placeholder.public final FundamentalMetadataObject getStringPlaceholder()
FundamentalMetadataObject
that represents the OLAP Java API String placeholder.FundamentalMetadataObject
that represents the OLAP Java API String placeholder.public final FundamentalMetadataObject getDatePlaceholder()
FundamentalMetadataObject
that represents the OLAP Java API Date placeholder.FundamentalMetadataObject
that represents the OLAP Java API Date placeholder.public final FundamentalMetadataObject getNumberPlaceholder()
FundamentalMetadataObject
that represents the OLAP Java API Number placeholder.FundamentalMetadataObject
that represents the OLAP Java API Number placeholder.
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