THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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| Code Block |
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CsvDataFormat csv = new CsvDataFormat();
csv.setDelimiter("|");
from("direct:start")
.marshal(csv)
.convertBodyTo(String.class)
.to("bean:myCsvHandler?method=doHandleCsv");
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Unmarshaling with a pipe as delimiter
Using
...
<route>
<from uri="direct:start" />
<unmarshal>
<csv delimiter="|" />
</unmarshal>
<to uri="bean:myCsvHandler?method=doHandleCsv" />
</route>
Or the Java DSL:
| Code Block |
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CsvDataFormat csv = new CsvDataFormat();
CSVStrategy strategy = CSVStrategy.DEFAULT_STRATEGY;
strategy.setDelimiter('|');
csv.setStrategy(strategy);
from("direct:start")
.unmarshal(csv)
.to("bean:myCsvHandler?method=doHandleCsv");
|
| Code Block |
|---|
CsvDataFormat csv = new CsvDataFormat();
csv.setDelimiter("|");
from("direct:start")
.unmarshal(csv)
.to("bean:myCsvHandler?method=doHandleCsv");
|
Using autogenColumns, configRef and strategyRef attributes inside XML DSL
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You can customize the CSV Data Format to make use of your own CVSConfig and/or CVSStrategy. Also note that the default value for of the autogenColumns option is true. The following example should illustrates illustrate this customization.
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|---|---|---|---|---|
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<route>
<from uri="direct:start" />
<marshal>
<!-- make use of a strategy other than the default one which is 'org.apache.commons.csv.CSVStrategy.DEFAULT_STRATEGY' -->
<csv autogenColumns="false" delimiter="|" configRef="csvConfig" strategyRef="excelStrategy" />
</marshal>
<convertBodyTo type="java.lang.String" />
<to uri="mock:result" />
</route>
<bean id="csvConfig" class="org.apache.commons.csv.writer.CSVConfig">
<property name="fields">
<list>
<bean class="org.apache.commons.csv.writer.CSVField">
<property name="name" value="orderId" />
</bean>
<bean class="org.apache.commons.csv.writer.CSVField">
<property name="name" value="amount" />
</bean>
</list>
</property>
</bean>
<bean id="excelStrategy" class="org.springframework.beans.factory.config.FieldRetrievingFactoryBean">
<property name="staticField" value="org.apache.commons.csv.CSVStrategy.EXCEL_STRATEGY" />
</bean>
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Unmarshaling with a pipe as delimiter
Using the Spring/XML DSL:
| Code Block | ||||
|---|---|---|---|---|
| ||||
<route>
<from uri="direct:start" />
<unmarshal>
<csv delimiter="|" />
</unmarshal>
<to uri="bean:myCsvHandler?method=doHandleCsv" />
</route>
|
Or the Java DSL:
| Code Block |
|---|
CsvDataFormat csv = new CsvDataFormat();
CSVStrategy strategy = CSVStrategy.DEFAULT_STRATEGY;
strategy.setDelimiter('|');
csv.setStrategy(strategy);
from("direct:start")
.unmarshal(csv)
.to("bean:myCsvHandler?method=doHandleCsv");
|
| Code Block |
|---|
CsvDataFormat csv = new CsvDataFormat();
csv.setDelimiter("|");
from("direct:start")
.unmarshal(csv)
.to("bean:myCsvHandler?method=doHandleCsv");
|
Dependencies
To use CSV in your camel routes you need to add the a dependency on camel-csv which implements this data format.
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