public class PdfUtils
extends java.lang.Object
| Modifier and Type | Class and Description |
|---|---|
static class |
PdfUtils.PdfFileRange |
static class |
PdfUtils.PdfVisualContentDescription |
| Modifier and Type | Method and Description |
|---|---|
static PdfUtils.PdfVisualContentDescription |
getVisualContentDescription(byte[] pdf) |
static byte[] |
getVisualContentHash(byte[] pdf) |
static byte[] |
getVisualContentHash(byte[] pdf,
java.security.MessageDigest digest) |
static java.lang.String |
getVisualContentHashHex(byte[] pdf) |
public static java.lang.String getVisualContentHashHex(byte[] pdf)
throws java.io.IOException
java.io.IOExceptionpublic static byte[] getVisualContentHash(byte[] pdf)
throws java.io.IOException
java.io.IOExceptionpublic static byte[] getVisualContentHash(byte[] pdf,
java.security.MessageDigest digest)
throws java.io.IOException
java.io.IOExceptionpublic static PdfUtils.PdfVisualContentDescription getVisualContentDescription(byte[] pdf) throws java.io.IOException
java.io.IOException