Workflows

Calculate molecular descriptors with OpenT... (1)

• Download

 Queries an OpenTox ontology server for available molecular descriptor, picks one, and calculates the descriptor value for a few molecules.

Created: 2010-10-30 | Last updated: 2010-10-30

Credits: Egon Willighagen

Ask - title and message parameters (1)

• Download

The ask service displays a prompt with 'Some title' and the prompt message 'Some message'. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2010-10-29

Ask - just title parameter (1)

• Download

The ask service displays a prompt with the title 'Some title' but no prompt message. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2010-10-29 | Last updated: 2010-10-29

Ask - just message parameter (1)

• Download

The ask service displays a prompt with no title but with the prompt message 'Some message'. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2010-10-29

Ask - no parameters (1)

• Download

The ask service displays a prompt with no title and no prompt message. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2010-10-29

String list union - yielding empty list (1)

• Download

The string list union service takes in two empty lists [] and [] and returns an empty list [].

Created: 2010-10-29 | Last updated: 2010-10-29

String list union - yielding non-empty list (1)

• Download

The string list union service takes in ['a','b','c'] and ['a','e','c'] and returns a list equivalent to ['a','b','c','e'].

Created: 2010-10-29

String list intersection - yielding empty ... (1)

• Download

The string list intersection service takes in ['a','b','c'] and ['x','y','z'] and returns the empty list [].

Created: 2010-10-29

String list intersection - yielding non em... (1)

• Download

The string list intersection service takes in ['a','b','c'] and ['a','e','c] and returns the list ['a','c'].

Created: 2010-10-29

String list difference - yielding empty list (1)

• Download

The string list difference service takes in ['a','b','c'] and ['a','c','b'] and returns the empty list [].

Created: 2010-10-29

String list difference - yielding non-empt... (1)

• Download

The string list difference service takes in ['a','b','c'] and ['a','e','c'] and returns the list ['b','e'].

Created: 2010-10-29

Split string into string list by regular e... (2)

• Download

The split string into string list by regular expression takes the string 'boo:and:foo' and using the specified regular expression 'o.*n' splits it into the list ['b','d:foo']

Created: 2010-10-29 | Last updated: 2010-10-29

Split string into string list by regular e... (1)

• Download

The split string into string list by regular expression takes the string 'boo:and:foo' and using the specified regular expression ':' splits it into the list ['boo','and','foo']

Created: 2010-10-29

Split string into string list by regular e... (1)

• Download

The split string into string list by regular expression takes the string 'a,b,c' and using the default regular expression ',' splits it into the list ['a','b','c']

Created: 2010-10-29

Pad numeral with leading 0s - too short ta... (1)

• Download

The pad numeral with leading 0s takes the input '12' and because the specified target length of 1 is too short, yields the output '12'.

Created: 2010-10-29

Pad numeral with leading 0s - specified ta... (1)

• Download

The pad numeral with leading 0s takes the input '12' and pads it to the specified target length of 4, yielding the output '0012'.

Created: 2010-10-29 | Last updated: 2010-10-29

Pad numeral with leading 0s - default targ... (1)

• Download

The pad numeral with leading 0s takes the input '12' and pads it to the default target length of 7, yielding the output '0000012'.

Created: 2010-10-29 | Last updated: 2010-10-29

FIlter list of strings by regex extracting... (1)

• Download

The workflow examines the five element list split from the first service. For each element, if it contains an 'a' followed by two characters, then that triple is included in the output. Thus, for the input ['a','b','abcde','cdef','axy'], only 'abcde' and 'axy' contain a match and so ['abc', 'axy'] is output.

Created: 2010-10-29

FIlter list of strings by regex extracting... (1)

• Download

The workflow examines the five element list split from the first service. For each element, if it contains an 'a' followed by two characters, then the two characters after the 'a' are included in the output. Thus, for the input ['a','b','abcde','cdef','axy'], only 'abcde' and 'axy' contain a match and so ['bc', 'xy'] is output.

Created: 2010-10-29

FIlter list of strings by regex with an un... (1)

• Download

The workflow filters the five element list split from the first service and returns an empty list as no elements match.

Created: 2010-10-29

FIlter list of strings by regex with a sui... (1)

• Download

The workflow filters the five element list split from the first service and returns the three elements that match the regular expression.

Created: 2010-10-29

Concatenate two strings (1)

• Download

The concatenate two strings service takes the strings 'good' and 'bye' and returns the result 'goodbye'.

Created: 2010-10-29

Concatenate two strings - empty strings (1)

• Download

The concatenate two strings service takes two empty strings and returns an empty string.

Created: 2010-10-29 | Last updated: 2010-10-29

Byte Array to string - non empty value (1)

• Download

The beanshell converts the string 'hello' to a byte array which is then converted back to the string 'hello' by the Byte_Array_to_string service.

Created: 2010-10-29 | Last updated: 2010-10-29

Byte Array to string - empty value (1)

• Download

The beanshell converts the empty string '' to a byte array which is then converted back to the empty string '' by the Byte_Array_To_string service.

Created: 2010-10-29 | Last updated: 2010-10-29

Echo_with_occasional_failure (1)

• Download

The Sometimes_Fails service mostly echoes the string 'hello' to the out port. Sometimes, it throws a service failure.

Created: 2010-10-29 | Last updated: 2010-10-29

Always fails - two parameters (1)

• Download

The always fails service generates a service failure when two parameter values are supplied.

Created: 2010-10-29 | Last updated: 2010-10-29

Always fails - one parameter (1)

• Download

The always fails service generates a service failure when one parameter value is supplied.

Created: 2010-10-29 | Last updated: 2010-10-29

Always fails - no parameters (1)

• Download

The always fails service generates a service failure when no parameter values are supplied.

Created: 2010-10-29 | Last updated: 2010-10-29

Get web page from URL - url and base (1)

• Download

Fetches a web page from http://www.mygrid.org.uk/tools with the base parameter as "http://www.mygrid.org.uk" and the url as "/tools". Note that when viewed, the HTML may not be rendered correctly. However, the HTML may be viewed by rendering the result as plain text.

Created: 2010-10-29 | Last updated: 2010-10-29

Get web page from URL - just url (1)

• Download

Fetches a web page from http://www.mygrid.org.uk/tools using just the url parameter of the service. Note that when viewed, the HTML may not be rendered correctly. However, the HTML may be viewed by rendering the result as plain text.

Created: 2010-10-29

Get image URLs from HTTP document - no images (1)

• Download

Retrieve the web page at http://www.mygrid.org.uk/usermanual1.7/user_gettings_started.html and examine it for images. The workflow should return an empty list.

Created: 2010-10-29 | Last updated: 2010-10-29

Get image from URL - url and base specified (1)

• Download

Retrieve the image at http://www.mygrid.org.uk/files/2008/09/dragon-workflow.png using both the url and base parameters

Created: 2010-10-29 | Last updated: 2010-10-29

Get image from URL - only url specified (1)

• Download

Retrieve the image at http://www.mygrid.org.uk/files/2008/09/dragon-workflow.png using just the url parameter

Created: 2010-10-29

Remove duplicate strings (1)

• Download

The remove duplicate strings service takes the list ['a','b','c','b','a','d'], strips out duplicate strings and outputs the result ['a','b','c','d'].

Created: 2010-10-29

Remove duplicate strings - empty list (1)

• Download

The remove duplicate strings service takes the empty list [] and outputs the result [].

Created: 2010-10-29 | Last updated: 2010-10-29

Merge string list to string - empty list (1)

• Download

The merge string list to string service takes an empty list [] and outputs an empty string ''.

Created: 2010-10-28

Merge string list to a string - default se... (1)

• Download

The merge string list to string service takes the list ['a','b','c'] and outputs the string 'a b c'.

Created: 2010-10-28

Merge string list to string - colon separator (1)

• Download

The merge string list to string service takes the list ['a','b','c'] and using the separator ':' outputs the string 'a:b:c'.

Created: 2010-10-28

Flatten list (1)

• Download

The flatten_list service takes the list [['a'], ['b'], ['c'], ['d']] and outputs the list ['a', 'b', 'c', 'd', 'e'].

Created: 2010-10-28 | Last updated: 2010-10-28

Write text file - specified value (1)

• Download

The beanshell creates an empty temporary file. The filepath to the temporary file is then passed to the Write_text_file service which writes 'hello' into the file. 'hello' is also output by the service.

Created: 2010-10-28

Write text file - overwriting content (1)

• Download

The beanshell creates an empty temporary file. The filepath to the temporary file is then passed to the Write_text_file A service which writes the string 'hello' into the file. After service A has run, service B writes 'goodbye' into the file. The file is then read by the Read_Text_File service and its content, 'goodbye', output by the workflow.

Created: 2010-10-28

Write text file - empty string value (1)

• Download

The beanshell creates an empty temporary file. The filepath to the temporary file is then passed to the Write_text_file service which writes the empty string '' into the file. '' is also output by the service.

Created: 2010-10-28

Read text file - several lines (1)

• Download

The beanshell write the string 'hello' four times separated by a new lineto a temporary file. The filepath to the temporary file is then passed to the Read_text_file service which reads the file and outputs the string 'hello hello hello hello'.

Created: 2010-10-28

Read text file (1)

• Download

The beanshell write the string 'hello' to a temporary file. The filepath to the temporary file is then passed to the Read_text_file service which reads the file and outputs the string 'hello'.

Created: 2010-10-28

Read text file - empty file (1)

• Download

The beanshell creates an empty temporary file. The filepath to the temporary file is then passed to the Read_text_file service which reads the file and outputs the empty string ''.

Created: 2010-10-28 | Last updated: 2010-10-28

List files by regex - single match (1)

• Download

The create_temporary_directory beanshell creates a temporary directory and outputs the path to that directory. The populate_directory beanshell creates several files within the temporary directory. Once the directory has been populated, it is examined by the List_files_by_regex service and the file path to the one file matching 'c.*' i.e. starting with 'c' is output.

Created: 2010-10-28

List files by regex - several answers (1)

• Download

The create_temporary_directory beanshell creates a temporary directory and outputs the path to that directory. The populate_directory beanshell creates several files within the temporary directory. Once the directory has been populated, it is examined by the List_files_by_regex service and the file paths matching the regular expression '.*i.*', i.e. those containing an 'i', are output.

Created: 2010-10-28

List files by regex - no matches (1)

• Download

The create_temporary_directory beanshell creates a temporary directory and outputs the path to that directory. The populate_directory beanshell creates several files within the temporary directory. Once the directory has been populated, it is examined by the List_files_by_regex service. Since no files match the regular expression 'x.*' i.e. no files have a name that starts with 'x', an empty list is output.

Created: 2010-10-28

List files by regex - empty directory (1)

• Download

The create_temporary_directory beanshell creates a temporary directory and outputs the path to that directory. The empty directory is examined by the List_files_by_regex service. Since there are no files, an empty list is output.

Created: 2010-10-28 | Last updated: 2010-10-28