protected AgileEncryptionHeader(EncryptionDocument ed) { CTKeyData keyData; try { keyData = ed.getEncryption().getKeyData(); if (keyData == null) { throw new NullPointerException("keyData not set");
protected AgileEncryptionHeader(EncryptionDocument ed) { CTKeyData keyData; try { keyData = ed.getEncryption().getKeyData(); if (keyData == null) { throw new NullPointerException("keyData not set");