| Package | Description | 
|---|---|
| org.apache.poi.openxml4j.opc | |
| org.apache.poi.openxml4j.opc.internal | 
| Modifier and Type | Method and Description | 
|---|---|
| PackageProperties | OPCPackage. getPackageProperties()Retrieves or creates if none exists, core package property part. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | PackagePropertiesPartRepresents the core properties part of a package. | 
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