ZipPackage
Inheritance: java.lang.Object, com.groupdocs.metadata.core.MetadataPackage, com.groupdocs.metadata.core.CustomPackage
public final class ZipPackage extends CustomPackage
Represents ZIP archive metadata.
Learn more
The following code snippet shows how to get metadata from a ZIP archive.
Charset charset = Charset.forName(“cp866”); try (Metadata metadata = new Metadata(Constants.InputZip)) { ZipRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getZipPackage().getComment()); System.out.println(root.getZipPackage().getTotalEntries()); for (ZipFile file : root.getZipPackage().getFiles()) { System.out.println(file.getName()); System.out.println(file.getCompressedSize()); System.out.println(file.getCompressionMethod()); System.out.println(file.getFlags()); System.out.println(file.getModificationDateTime()); System.out.println(file.getUncompressedSize()); // Use a specific encoding for the file names System.out.println(new String(file.getRawName(), charset)); } }
Methods
| Method | Description |
|---|---|
| getComment() | Gets the ZIP archive comment created by a user. |
| setComment(String value) | Sets the ZIP archive comment created by a user. |
| getFiles() | Gets an array of ZipFile entries inside the ZIP archive. |
| getTotalEntries() | Gets the total number of entries inside the ZIP archive. |
getComment()
public final String getComment()
Gets the ZIP archive comment created by a user.
Returns: java.lang.String - The user’s comment.
setComment(String value)
public final void setComment(String value)
Sets the ZIP archive comment created by a user.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | java.lang.String | The user’s comment. |
getFiles()
public final ZipFile[] getFiles()
Gets an array of ZipFile entries inside the ZIP archive.
Returns: com.groupdocs.metadata.core.ZipFile[] - An array of ZipFile entries inside the ZIP archive.
getTotalEntries()
public final long getTotalEntries()
Gets the total number of entries inside the ZIP archive.
Returns: long - The total number of entries inside the ZIP archive.