@Test public void testDecodeBase64Zipped() throws Exception { TestClass testClass = new TestClass(); testClass.setTestProp1( "testPropValue1" ); testClass.setTestProp2( "testPropValue2" ); String base64ZippedString = this.encode( testClass ); TestClass reconstructedTestClass = (TestClass) this.decode( base64ZippedString ); Assert.assertNotNull( reconstructedTestClass ); Assert.assertEquals( reconstructedTestClass.getTestProp1(), testClass.getTestProp1() ); Assert.assertEquals( reconstructedTestClass.getTestProp2(), testClass.getTestProp2() ); }
public static byte[] decodeBase64Zipped( String string ) throws IOException { if ( string == null || string.isEmpty() ) { return new byte[0]; } ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] bytes64 = org.apache.commons.codec.binary.Base64.decodeBase64( string.getBytes( ) ); ByteArrayInputStream zip = new ByteArrayInputStream( bytes64 ); try ( GZIPInputStream unzip = new GZIPInputStream( zip, ZIP_BUFFER_SIZE ); BufferedInputStream in = new BufferedInputStream( unzip, ZIP_BUFFER_SIZE ); ) { byte[] buff = new byte[ ZIP_BUFFER_SIZE ]; for ( int length = 0; ( length = in.read( buff ) ) > 0; ) { baos.write( buff, 0, length ); } } catch ( Exception e ) { throw new RuntimeException( "Unexpected error trying to decode object.", e ); } return baos.toByteArray(); }
EncodeUtil { public static byte[] decodeBase64Zipped( String string ) throws IOException { if ( string == null || string.isEmpty() ) { return new byte[0]; } ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] bytes64 = org.apache.commons.codec.binary.Base64.decodeBase64( string.getBytes( ) ); ByteArrayInputStream zip = new ByteArrayInputStream( bytes64 ); try ( GZIPInputStream unzip = new GZIPInputStream( zip, ZIP_BUFFER_SIZE ); BufferedInputStream in = new BufferedInputStream( unzip, ZIP_BUFFER_SIZE ); ) { byte[] buff = new byte[ ZIP_BUFFER_SIZE ]; for ( int length = 0; ( length = in.read( buff ) ) > 0; ) { baos.write( buff, 0, length ); } } catch ( Exception e ) { throw new RuntimeException( "Unexpected error trying to decode object.", e ); } return baos.toByteArray(); } }
EncodeUtil { public static byte[] decodeBase64Zipped( String string ) throws IOException { if ( string == null || string.isEmpty() ) { return new byte[0]; } ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] bytes64 = org.apache.commons.codec.binary.Base64.decodeBase64( string.getBytes( ) ); ByteArrayInputStream zip = new ByteArrayInputStream( bytes64 ); try ( GZIPInputStream unzip = new GZIPInputStream( zip, ZIP_BUFFER_SIZE ); BufferedInputStream in = new BufferedInputStream( unzip, ZIP_BUFFER_SIZE ); ) { byte[] buff = new byte[ ZIP_BUFFER_SIZE ]; for ( int length = 0; ( length = in.read( buff ) ) > 0; ) { baos.write( buff, 0, length ); } } catch ( Exception e ) { throw new RuntimeException( "Unexpected error trying to decode object.", e ); } return baos.toByteArray(); }  }
EncodeUtil { public static byte[] decodeBase64Zipped( String string ) throws IOException { if ( string == null || string.isEmpty() ) { return new byte[0]; } ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] bytes64 = org.apache.commons.codec.binary.Base64.decodeBase64( string.getBytes( ) ); ByteArrayInputStream zip = new ByteArrayInputStream( bytes64 ); try ( GZIPInputStream unzip = new GZIPInputStream( zip, ZIP_BUFFER_SIZE ); BufferedInputStream in = new BufferedInputStream( unzip, ZIP_BUFFER_SIZE ); ) { byte[] buff = new byte[ ZIP_BUFFER_SIZE ]; for ( int length = 0; ( length = in.read( buff ) ) > 0; ) { baos.write( buff, 0, length ); } } catch ( Exception e ) { throw new RuntimeException( "Unexpected error trying to decode object.", e ); } return baos.toByteArray(); }  static byte[] decodeBase64Zipped( String string ); static String encodeBase64Zipped( byte[] src ); }
EncodeUtil { public static byte[] decodeBase64Zipped( String string ) throws IOException { if ( string == null || string.isEmpty() ) { return new byte[0]; } ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] bytes64 = org.apache.commons.codec.binary.Base64.decodeBase64( string.getBytes( ) ); ByteArrayInputStream zip = new ByteArrayInputStream( bytes64 ); try ( GZIPInputStream unzip = new GZIPInputStream( zip, ZIP_BUFFER_SIZE ); BufferedInputStream in = new BufferedInputStream( unzip, ZIP_BUFFER_SIZE ); ) { byte[] buff = new byte[ ZIP_BUFFER_SIZE ]; for ( int length = 0; ( length = in.read( buff ) ) > 0; ) { baos.write( buff, 0, length ); } } catch ( Exception e ) { throw new RuntimeException( "Unexpected error trying to decode object.", e ); } return baos.toByteArray(); }  static byte[] decodeBase64Zipped( String string ); static String encodeBase64Zipped( byte[] src );  }