Chapter 79. XML Tokenize
The XML Tokenize language is a built-in language in camel-xml-jaxp, which is a truly XML-aware tokenizer that can be used with the Split EIP as the conventional Tokenize to efficiently and effectively tokenize XML documents..
XML Tokenize is capable of not only recognizing XML namespaces and hierarchical structures of the document but also more efficiently tokenizing XML documents than the conventional Tokenize language.
Additional dependency
In order to use this component, an additional dependency is required as follows:
<dependency>
<groupId>org.codehaus.woodstox</groupId>
<artifactId>woodstox-core-asl</artifactId>
<version>4.4.1</version>
</dependency>or
<dependency>
<groupId>org.apache.camel.springboot</groupId>
<artifactId>camel-stax-starter</artifactId>
</dependency>79.1. XML Tokenizer Options
The XML Tokenize language supports 4 options, which are listed below.
| Name | Default | Java Type | Description |
|---|---|---|---|
| headerName |
| Name of header to tokenize instead of using the message body. | |
| mode |
| The extraction mode. The available extraction modes are: i - injecting the contextual namespace bindings into the extracted token (default) w - wrapping the extracted token in its ancestor context u - unwrapping the extracted token to its child content t - extracting the text content of the specified element. Enum values:
| |
| group |
| To group N parts together. | |
| trim |
| Whether to trim the value to remove leading and trailing whitespaces and line breaks. |
79.2. Example
See Split EIP which has examples using the XML Tokenize language.
79.3. Spring Boot Auto-Configuration
When using xtokenize with Spring Boot make sure to use the following Maven dependency to have support for auto configuration:
<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-xml-jaxp-starter</artifactId> </dependency>
The component supports 3 options, which are listed below.
| Name | Description | Default | Type |
|---|---|---|---|
| camel.language.xtokenize.enabled | Whether to enable auto configuration of the xtokenize language. This is enabled by default. | Boolean | |
| camel.language.xtokenize.mode | The extraction mode. The available extraction modes are: i - injecting the contextual namespace bindings into the extracted token (default) w - wrapping the extracted token in its ancestor context u - unwrapping the extracted token to its child content t - extracting the text content of the specified element. | String | |
| camel.language.xtokenize.trim | Whether to trim the value to remove leading and trailing whitespaces and line breaks. | true | Boolean |
