Package java.util.zip

Examples of java.util.zip.ZipException

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            return name.getBytes();
        } else {
            try {
                return name.getBytes(encoding);
            } catch (UnsupportedEncodingException uee) {
                throw new ZipException(uee.getMessage());
            }
        }
    }
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        System.arraycopy(data, offset + WORD, tmp, 0, length - WORD);
        crc.reset();
        crc.update(tmp);
        long realChecksum = crc.getValue();
        if (givenChecksum != realChecksum) {
            throw new ZipException("bad CRC checksum "
                                   + Long.toHexString(givenChecksum)
                                   + " instead of "
                                   + Long.toHexString(realChecksum));
        }
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                return bis;
            case ZipEntry.DEFLATED:
                bis.addDummy();
                return new InflaterInputStream(bis, new Inflater(true));
            default:
                throw new ZipException("Found unsupported compression method "
                                       + ze.getMethod());
        }
    }
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                archive.seek(--off);
                curr = archive.read();
            }
        }
        if (!found) {
            throw new ZipException("archive is not a ZIP archive");
        }
        archive.seek(off + CFD_LOCATOR_OFFSET);
        byte[] cfdOffset = new byte[WORD];
        archive.readFully(cfdOffset);
        archive.seek(ZipLong.getValue(cfdOffset));
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            return new String(bytes);
        } else {
            try {
                return new String(bytes, encoding);
            } catch (UnsupportedEncodingException uee) {
                throw new ZipException(uee.getMessage());
            }
        }
    }
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            // inside the central directory but not inside the local
            // file header
            return;
        }
        if (length < 2 * DWORD) {
            throw new ZipException(LFH_MUST_HAVE_BOTH_SIZES_MSG);
        }
        size = new ZipEightByteInteger(buffer, offset);
        offset += DWORD;
        compressedSize = new ZipEightByteInteger(buffer, offset);
        offset += DWORD;
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            int expectedLength = (hasUncompressedSize ? DWORD : 0)
                + (hasCompressedSize ? DWORD : 0)
                + (hasRelativeHeaderOffset ? DWORD : 0)
                + (hasDiskStart ? WORD : 0);
            if (rawCentralDirectoryData.length != expectedLength) {
                throw new ZipException("central directory zip64 extended"
                                       + " information extra field's length"
                                       + " doesn't match central directory"
                                       + " data.  Expected length "
                                       + expectedLength + " but is "
                                       + rawCentralDirectoryData.length);
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                        super.close();
                        inflater.end();
                    }
                };
            default:
                throw new ZipException("Found unsupported compression method "
                                       + ze.getMethod());
        }
    }
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                  - WORD /* signature has already been read */);
        archive.readFully(DWORD_BUF);
        archive.seek(ZipEightByteInteger.getLongValue(DWORD_BUF));
        archive.readFully(WORD_BUF);
        if (!Arrays.equals(WORD_BUF, ZipOutputStream.ZIP64_EOCD_SIG)) {
            throw new ZipException("archive's ZIP64 end of central "
                                   + "directory locator is corrupt.");
        }
        skipBytes(ZIP64_EOCD_CFD_LOCATOR_OFFSET
                  - WORD /* signature has already been read */);
        archive.readFully(DWORD_BUF);
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    private void positionAtEndOfCentralDirectoryRecord()
        throws IOException {
        boolean found = tryToLocateSignature(MIN_EOCD_SIZE, MAX_EOCD_SIZE,
                                             ZipOutputStream.EOCD_SIG);
        if (!found) {
            throw new ZipException("archive is not a ZIP archive");
        }
    }
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Related Classes of java.util.zip.ZipException

  • com.alimama.mdrill.utils.zip.AbstractUnicodeExtraField
  • com.alimama.mdrill.utils.zip.AsiExtraField
  • com.alimama.mdrill.utils.zip.ExtraFieldUtils
  • com.alimama.mdrill.utils.zip.JarMarker
  • com.alimama.mdrill.utils.zip.Zip64ExtendedInformationExtraField
  • com.alimama.mdrill.utils.zip.ZipFile
  • com.alimama.mdrill.utils.zip.ZipFilelocal
  • com.alimama.mdrill.utils.zip.ZipOutputStream
  • com.ca.commons.cbutil.CBResourceLoader
  • com.ca.directory.jxplorer.JXResourceLoader
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