taverna-localworker-activity-ui/src/main/resources/net.sourceforge.taverna.scuflworkers.net.ExtractHeader

<activity xmlns="http://taverna.sf.net/2008/xml/t2flow"><class>net.sf.taverna.t2.activities.localworker.LocalworkerActivity</class><inputMap /><outputMap /><configBean encoding="xstream"><net.sf.taverna.t2.activities.localworker.LocalworkerActivityConfigurationBean xmlns="">
  <inputs>
    <net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityInputPortDefinitionBean>
      <name>headers</name>
      <depth>1</depth>
      <mimeTypes>
        <string>text/plain</string>
      </mimeTypes>
      <handledReferenceSchemes />
      <translatedElementType>java.lang.String</translatedElementType>
      <allowsLiteralValues>true</allowsLiteralValues>
    </net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityInputPortDefinitionBean>
    <net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityInputPortDefinitionBean>
      <name>header_key</name>
      <depth>0</depth>
      <mimeTypes>
        <string>text/plain</string>
      </mimeTypes>
      <handledReferenceSchemes />
      <translatedElementType>java.lang.String</translatedElementType>
      <allowsLiteralValues>true</allowsLiteralValues>
    </net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityInputPortDefinitionBean>
  </inputs>
  <outputs>
    <net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityOutputPortDefinitionBean>
      <name>header_value</name>
      <depth>0</depth>
      <mimeTypes />
      <granularDepth>0</granularDepth>
    </net.sf.taverna.t2.workflowmodel.processor.activity.config.ActivityOutputPortDefinitionBean>
  </outputs>
  <classLoaderSharing>workflow</classLoaderSharing>
  <localDependencies />
  <artifactDependencies />
  <script>if ((headers == void) || (headers == null)) {
	throw new RuntimeException("Headers must be specified");
}

if ((header_key == void) || (header_key == null)) {
	throw new RuntimeException("Header_key must be specified");
}

String header_value = "";
if (!header_key.endsWith(":")) {
	header_key += ":";
}
for (String h : headers) {
	if (h.startsWith(header_key)) {
		header_value = h.substring(header_key.length());
		header_value = header_value.trim();
		break;
	}
}</script>
  <dependencies />
</net.sf.taverna.t2.activities.localworker.LocalworkerActivityConfigurationBean></configBean><annotations /></activity>