Luca Burgazzoli created CAMEL-13860:
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Summary: camel-properties: get[Inital|Override]Properties should
never return null
Key: CAMEL-13860
URL: https://issues.apache.org/jira/browse/CAMEL-13860
Project: Camel
Issue Type: Improvement
Components: camel-properties
Reporter: Luca Burgazzoli
Assignee: Luca Burgazzoli
Fix For: 3.0.0, 3.0.0.RC1
The properties component allow to set initial and override properties but as
the methods to access such properties can return null, used may end up writing
things like:
{code:java}
@Override
public void addProperties(Properties properties) {
PropertiesComponent pc = context.getComponent("properties",
PropertiesComponent.class);
Properties props = pc.getInitialProperties();
if (props == null) {
props = new Properties();
pc.setInitialProperties(props);
} else {
props.putAll(properties);
}
}
@Override
public void addProperty(String key, Object value) {
PropertiesComponent pc = context.getComponent("properties",
PropertiesComponent.class);
Properties props = pc.getInitialProperties();
if (props == null) {
props = new Properties();
props.put(key, value);
pc.setInitialProperties(props);
} else {
props.put(key, value);
}
}
{code}
We can implement such lazy initialization logic in the component property
itself.
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