Create a Generic ACK

Append an XML node

Added by iNTERFACEWARE

Code Snippets

Use node.append() to append a node to an XML node tree

Check if a node is a leaf node

Added by iNTERFACEWARE

Code Snippets

Use node.isLeaf() to check if a node is a leaf node (has no children), works for all node types

Check if a node is a primary key

Added by iNTERFACEWARE

Code Snippets

Use node.isKey() to check if a node is the primary key for a database table, this method only for table node trees

Check if a node is empty (null)

Added by iNTERFACEWARE

Code Snippets

Use node.isNull() to check if a node is null (not present), works for all node types

Connect to a DB

Added by iNTERFACEWARE

Code Snippets

Code to connect to commonly used databases (connecting to other databases is very similar).

Continue channel processing when an error occurs

Added by iNTERFACEWARE

Code Snippets

Use iguana.stopOnError(false) to prevent a channel from stopping when an error occurs

Conversion to string or number

Added by iNTERFACEWARE

Code Snippets

How to convert numbers and node trees to a to string representation, and how to convert a numeric strings to numbers

Convert a string to upper or lower case

Added by iNTERFACEWARE

Code Snippets

Convert a string to upper case with string.upper(), or lower case with string.lower()

Convert HL7 messages to/from XML

Added by iNTERFACEWARE

Code Snippets

How to convert an HL7 message to and from an XML representation, using chm.toXml{} and chm.fromXml{}

Converting characters to/from numeric codes

Added by iNTERFACEWARE

Code Snippets

Convert characters to/from numeric codes, the codes will vary depending on the code page settings

Count child nodes

Added by iNTERFACEWARE

Code Snippets

Use node.childCount() to count the number of children for a specified node, works for all node types

Create a bzip2 or gzip file

Added by iNTERFACEWARE

Code Snippets

How to create and unzip a bzip2 or gzip file, using filter.bzip2.deflate() and filter.bzip2.inflate() or gzip.deflate() and gzip.inflate()

Create a directory

Added by iNTERFACEWARE

Code Snippets

Use os.fs.mkdir() to create a directory

Create a zip file

Added by iNTERFACEWARE

Code Snippets

How to create and unzip a zip file containing multiple files and directories, using filter.zip.deflate() and filter.zip.inflate()

Creating log entries

Added by iNTERFACEWARE

Code Snippets

How to create Error, Warning, Informational, and Debug log entries

Delete a directory

Added by iNTERFACEWARE

Code Snippets

Use os.fs.rmdir() to delete an empty directory, if the directory is not empty an error is returned

Delete a file or directory

Added by iNTERFACEWARE

Code Snippets

Use os.remove() to delete a file or directory, only an empty directory can be deleted

Delete a node tree element

Added by iNTERFACEWARE

Code Snippets

Use node.remove() to delete an element from a table,

Delete a table element

Added by iNTERFACEWARE

Code Snippets

Use table.remove() to delete an element from a table

Extract html tags with PCRE regex

Added by iNTERFACEWARE

Code Snippets

How to extract the tags from a string of html, using PCRE regex with string.rxmatch()

Code Repository