jdk1.8 Exception in thread "main" java.io.EOFException: Unexpected end of ZIP input stream

[huliangshan123]

Exception in thread "main" java.io.EOFException: Unexpected end of ZIP input stream
at org.bouncycastle.openpgp.PGPCompressedData$1.fill(Unknown Source)
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158)
at org.bouncycastle.bcpg.BCPGInputStream.read(Unknown Source)
at org.bouncycastle.bcpg.BCPGInputStream$PartialInputStream.read(Unknown Source)
at org.bouncycastle.bcpg.BCPGInputStream.read(Unknown Source)
at org.bouncycastle.util.io.Streams.readFully(Unknown Source)
at org.bouncycastle.bcpg.BCPGInputStream.readFully(Unknown Source)
at org.bouncycastle.bcpg.BCPGInputStream.readFully(Unknown Source)
at org.bouncycastle.bcpg.MPInteger.(Unknown Source)
at org.bouncycastle.bcpg.SignaturePacket.(Unknown Source)
at org.bouncycastle.bcpg.BCPGInputStream.readPacket(Unknown Source)
at org.bouncycastle.openpgp.PGPSignature.(Unknown Source)
at org.bouncycastle.openpgp.PGPObjectFactory.nextObject(Unknown Source)
at com.test.pgp.bc.BCPGPDecryptor.decryptFile(BCPGPDecryptor.java:157)
at com.test.pgp.bc.BCPGPDecryptor.decryptFile(BCPGPDecryptor.java:79)
at com.test.pgp.bc.BCPGPDecryptor.decryptFile(BCPGPDecryptor.java:73)
at com.test.pgp.bc.BCPGPDecryptor.decryptFile(BCPGPDecryptor.java:69)
at com.test.pgp.bc.BCPGPTest.decryptSignedFile(BCPGPTest.java:55)
at com.test.pgp.bc.BCPGPTest.main(BCPGPTest.java:15)

[huliangshan123]

this method is decryptSignedFile, please help me

[huliangshan123]

thank you very much