public class PDFLayerExtension extends PDFDictionaryExtension
PROPERTY_ID, PROPERTY_PAGE_NUMBERSPROPERTY_KEYaddEntry, findEntry, findEntryValue, getDictionaryType, getElementName, getEntries, getExtension, getLastEntry, getProperty, getValue, setExtension, setProperty, setValue, usesIDAttributegetKey, setKeygetType, getValueAsBoolean, getValueAsNumber, getValueAsString, getValueAsXMLEscapedStringCopyright © 2025 Apache Software Foundation. All rights reserved.