PdfFormat

Vue de l’ensemble

‘PdfFormat’ est un enum dans Aspose.PDF FOSS pour Java.

Liste des normes et versions du format PDF utilisées pour la validation et la conversion.

Ce enumé fournit 15 méthodes pour travailler avec des objets PDFFormat dans les programmes Java. Les méthodologies disponibles comprennent: ‘getConformance’, ‘getsIsoNumber’, getPart', ‘getFdfVersion’, 'isLevelA', ’isRevelU',isPdfA’, isFDFA1, ISPDF A2OrLater , ‘ISFFA3 et 3 autres méthode. Tous les membres publics sont accessibles à toute application Java après l'installation de l’ASPOSE.PDF FOSS pour le package Java . Propriétés : 'conformité', nisoumberg ; ’level`; ‘Ulevel’, part, pdf, 9 et plus.

Les valeurs

Value	Description
`PDF_A_1A`
`PDF_A_1B`
`PDF_A_2A`
`PDF_A_2B`
`PDF_A_2U`
`PDF_A_3A`
`PDF_A_3B`
`PDF_A_3U`
`PDF_A_4`
`PDF_A_4E`
`PDF_A_4F`
`PDF_UA_1`
`PDF_X_1A`
`PDF_X_1A_2001`
`PDF_X_3`
`v_1_0`
`v_1_1`
`v_1_2`
`v_1_3`
`v_1_4`
`v_1_5`
`v_1_6`
`v_1_7`
`v_2_0`

Propriétés

Name	Type	Access	Description
`isoNumber`	`String`	Read	Returns the ISO standard number (e.g.
`part`	`int`	Read	Returns the part number within the ISO standard (e.g.
`conformance`	`String`	Read	Returns the conformance level (e.g.
`pdfVersion`	`String`	Read	Returns the underlying PDF version string (e.g.
`pdfA`	`boolean`	Read	Returns {@code true} if this format is any PDF/A variant (ISO 19005).
`levelA`	`boolean`	Read	Returns {@code true} if this is a PDF/A Level A conformance.
`levelU`	`boolean`	Read	Returns {@code true} if this is a PDF/A Level U conformance.
`pdfA1`	`boolean`	Read	Returns {@code true} if this is a PDF/A-1 variant (part 1).
`pdfA2OrLater`	`boolean`	Read	Returns {@code true} if this is PDF/A-2 or later (part >= 2).
`pdfA3`	`boolean`	Read	Returns {@code true} if this is a PDF/A-3 variant (part 3).
`pdfA4`	`boolean`	Read	Returns {@code true} if this is a PDF/A-4 variant (part 4).
`pdfX`	`boolean`	Read	Returns {@code true} if this format is any PDF/X variant (ISO 15930).
`pdfX1a`	`boolean`	Read	Returns {@code true} if this is PDF/X-1a specifically.
`pdfX3`	`boolean`	Read	Returns {@code true} if this is PDF/X-3.
`versionTarget`	`boolean`	Read	Returns {@code true} if this is a plain PDF version target (not a standard).

méthodes

Signature	Description
`getIsoNumber()` → `String`	Returns the ISO standard number (e.g.
`getPart()` → `int`	Returns the part number within the ISO standard (e.g.
`getConformance()` → `String`	Returns the conformance level (e.g.
`getPdfVersion()` → `String`	Returns the underlying PDF version string (e.g.
`isPdfA()` → `boolean`	Returns {@code true} if this format is any PDF/A variant (ISO 19005).
`isLevelA()` → `boolean`	Returns {@code true} if this is a PDF/A Level A conformance.
`isLevelU()` → `boolean`	Returns {@code true} if this is a PDF/A Level U conformance.
`isPdfA1()` → `boolean`	Returns {@code true} if this is a PDF/A-1 variant (part 1).
`isPdfA2OrLater()` → `boolean`	Returns {@code true} if this is PDF/A-2 or later (part >= 2).
`isPdfA3()` → `boolean`	Returns {@code true} if this is a PDF/A-3 variant (part 3).
`isPdfA4()` → `boolean`	Returns {@code true} if this is a PDF/A-4 variant (part 4).
`isPdfX()` → `boolean`	Returns {@code true} if this format is any PDF/X variant (ISO 15930).
`isPdfX1a()` → `boolean`	Returns {@code true} if this is PDF/X-1a specifically.
`isPdfX3()` → `boolean`	Returns {@code true} if this is PDF/X-3.
`isVersionTarget()` → `boolean`	Returns {@code true} if this is a plain PDF version target (not a standard).

Voir aussi

Aspose.PDF pour Java — API d’entreprise