Chapter 293. SCP Component

host

Required Hostname of the FTP server

String

port

Port of the FTP server

int

directoryName

The starting directory

String

disconnect (common)

Whether or not to disconnect from remote FTP server right after use. Disconnect will only disconnect the current connection to the FTP server. If you have a consumer which you want to stop, then you need to stop the consumer/route instead.

false

boolean

chmod (producer)

Allows you to set chmod on the stored file. For example chmod=664.

664

String

fileName (producer)

Use Expression such as File Language to dynamically set the filename. For consumers, it’s used as a filename filter. For producers, it’s used to evaluate the filename to write. If an expression is set, it take precedence over the CamelFileName header. (Note: The header itself can also be an Expression). The expression options support both String and Expression types. If the expression is a String type, it is always evaluated using the File Language. If the expression is an Expression type, the specified Expression type is used - this allows you, for instance, to use OGNL expressions. For the consumer, you can use it to filter filenames, so you can for instance consume today’s file using the File Language syntax: mydata-$date:now:yyyyMMdd.txt. The producers support the CamelOverruleFileName header which takes precedence over any existing CamelFileName header; the CamelOverruleFileName is a header that is used only once, and makes it easier as this avoids to temporary store CamelFileName and have to restore it afterwards.

String

flatten (producer)

Flatten is used to flatten the file name path to strip any leading paths, so it’s just the file name. This allows you to consume recursively into sub-directories, but when you eg write the files to another directory they will be written in a single directory. Setting this to true on the producer enforces that any file name in CamelFileName header will be stripped for any leading paths.

false

boolean

jailStartingDirectory (producer)

Used for jailing (restricting) writing files to the starting directory (and sub) only. This is enabled by default to not allow Camel to write files to outside directories (to be more secured out of the box). You can turn this off to allow writing files to directories outside the starting directory, such as parent or root folders.

true

boolean

strictHostKeyChecking (producer)

Sets whether to use strict host key checking. Possible values are: no, yes

no

String

allowNullBody (producer)

Used to specify if a null body is allowed during file writing. If set to true then an empty file will be created, when set to false, and attempting to send a null body to the file component, a GenericFileWriteException of 'Cannot write null body to file.' will be thrown. If the fileExist option is set to 'Override', then the file will be truncated, and if set to append the file will remain unchanged.

false

boolean

disconnectOnBatchComplete (producer)

Whether or not to disconnect from remote FTP server right after a Batch upload is complete. disconnectOnBatchComplete will only disconnect the current connection to the FTP server.

false

boolean

moveExistingFileStrategy (producer)

Strategy (Custom Strategy) used to move file with special naming token to use when fileExist=Move is configured. By default, there is an implementation used if no custom strategy is provided

FileMoveExisting Strategy

connectTimeout (advanced)

Sets the connect timeout for waiting for a connection to be established Used by both FTPClient and JSCH

10000

int

soTimeout (advanced)

Sets the so timeout Used only by FTPClient

300000

int

synchronous (advanced)

Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported).

false

boolean

timeout (advanced)

Sets the data timeout for waiting for reply Used only by FTPClient

30000

int

knownHostsFile (security)

Sets the known_hosts file, so that the jsch endpoint can do host key verification. You can prefix with classpath: to load the file from classpath instead of file system.

String

password (security)

Password to use for login

String

preferredAuthentications (security)

Set a comma separated list of authentications that will be used in order of preference. Possible authentication methods are defined by JCraft JSCH. Some examples include: gssapi-with-mic,publickey,keyboard-interactive,password If not specified the JSCH and/or system defaults will be used.

String

privateKeyBytes (security)

Set the private key bytes to that the endpoint can do private key verification. This must be used only if privateKeyFile wasn’t set. Otherwise the file will have the priority.

byte[]

privateKeyFile (security)

Set the private key file to that the endpoint can do private key verification. You can prefix with classpath: to load the file from classpath instead of file system.

String

privateKeyFilePassphrase (security)

Set the private key file passphrase to that the endpoint can do private key verification.

String

username (security)

Username to use for login

String

useUserKnownHostsFile (security)

If knownHostFile has not been explicit configured, then use the host file from System.getProperty(user.home) /.ssh/known_hosts

true

boolean

ciphers (security)

Set a comma separated list of ciphers that will be used in order of preference. Possible cipher names are defined by JCraft JSCH. Some examples include: aes128-ctr,aes128-cbc,3des-ctr,3des-cbc,blowfish-cbc,aes192-cbc,aes256-cbc. If not specified the default list from JSCH will be used.

String