1 files changed, 179 insertions, 0 deletions
diff --git a/petascope/src/petascope/wcs/server/cli/CLI.java b/petascope/src/petascope/wcs/server/cli/CLI.java
new file mode 100644
index 0000000..e6312d5
--- /dev/null
+++ b/petascope/src/petascope/wcs/server/cli/CLI.java
@@ -0,0 +1,179 @@
+package petascope.wcs.server.cli;
+
+import petascope.wcs.server.core.executeGetCapabilities;
+import petascope.wcs.server.exceptions.WCSException;
+import petascope.wcs.server.core.convertGetCoverage;
+import petascope.wcs.server.core.executeDescribeCoverage;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Properties;
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.Unmarshaller;
+import net.opengis.ows.v_1_0_0.ExceptionReport;
+import net.opengis.wcs.v_1_1_0.Capabilities;
+import net.opengis.wcs.v_1_1_0.CoverageDescriptions;
+import net.opengis.wcs.v_1_1_0.DescribeCoverage;
+import net.opengis.wcs.v_1_1_0.GetCapabilities;
+import net.opengis.wcs.v_1_1_0.GetCoverage;
+//import wcs.server.core.ProcessCoverage;
+
+/**
+ * Command Line Interface class, for testing the WCS Server operation
+ * Converts an WCS XML input file into a WCPS XML input file.<br />
+ * Settings are read from the file "input-output.txt", in the current folder.
+ *
+ * @author Andrei Aiordachioaie
+ */
+public class CLI {
+
+    private static final String settingsFile = "input-output.txt";
+    private static String inputFile;
+    private static String outputFile;
+    private static String metadataSettingsFile;
+    private static Boolean ok;
+    private static Boolean printOutput;
+    private static Boolean printLog = true;
+
+    public static void log(String msg) {
+        if (printLog) {
+            System.out.println(msg);
+        }
+    }
+
+    public static boolean init() {
+        ok = true;
+        printOutput = true;
+
+        Properties set = new Properties();
+        try {
+            set.load(new FileInputStream(settingsFile));
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            ok = false;
+        }
+
+        inputFile = set.getProperty("inputFile");
+        outputFile = set.getProperty("outputFile");
+        metadataSettingsFile = set.getProperty("metadataSettingsFile");
+        printOutput = Boolean.parseBoolean(set.getProperty("printOutputFile"));
+        printLog = Boolean.parseBoolean(set.getProperty("printLogMessages"));
+
+        return ok;
+    }
+
+    /**
+     * Converts a WCS XML input file into a WCPS XML input file
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) {
+        if (!init()) {
+            return;
+        }
+        /*
+        try
+        {
+        // read the input XML
+        log(">>> Reading the input XML file ... ");
+        JAXBContext context = JAXBContext.newInstance("net.opengis.wcs.v_1_1_0");
+        Unmarshaller unmarshaller = context.createUnmarshaller() ;
+        Object xml = unmarshaller.unmarshal(new FileInputStream(inputFile));
+        // Find out which class to execute ...
+        log(">>> It is a " + xml.getClass().getSimpleName() + " request.");
+        if (xml instanceof GetCoverage)
+        {
+        //Convert the WCS into WCPS
+        log(">>> Converting to WCPS ... please wait");
+        GetCoverage wcs = (GetCoverage) xml;
+        ProcessCoverage wcps = new convertGetCoverage(wcs, metadataSettingsFile).get();
+        // Write the output WCPS request
+        try {
+        log(">>> Writing the WCPS XML request");
+        javax.xml.bind.JAXBContext jaxbCtx = javax.xml.bind.JAXBContext.newInstance(wcps.getClass().getPackage().getName());
+        javax.xml.bind.Marshaller marshaller = jaxbCtx.createMarshaller();
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_ENCODING, "UTF-8"); //NOI18N
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
+        if (printOutput)
+        marshaller.marshal(wcps, System.out);
+        marshaller.marshal(wcps, new FileOutputStream(outputFile));
+        } catch (javax.xml.bind.JAXBException ex) {
+        // XXXTODO Handle exception
+        java.util.logging.Logger.getLogger("global").log(java.util.logging.Level.SEVERE, null, ex); //NOI18N
+        ex.printStackTrace();
+        }
+        }
+        else
+        if (xml instanceof GetCapabilities)
+        {
+        log(">>> Compiling data into XML format for GetCapabilities ... ");
+        GetCapabilities input = (GetCapabilities) xml;
+        Capabilities cap = new executeGetCapabilities(input, metadataSettingsFile).get();
+        // Write the output file (WCS)
+        try {
+        javax.xml.bind.JAXBContext jaxbCtx = javax.xml.bind.JAXBContext.newInstance(cap.getClass().getPackage().getName());
+        javax.xml.bind.Marshaller marshaller = jaxbCtx.createMarshaller();
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_ENCODING, "UTF-8"); //NOI18N
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
+        if (printOutput)
+        marshaller.marshal(cap, System.out);
+        marshaller.marshal(cap, new FileOutputStream(outputFile));
+
+        } catch (javax.xml.bind.JAXBException ex) {
+        // XXXTODO Handle exception
+        java.util.logging.Logger.getLogger("global").log(java.util.logging.Level.SEVERE, null, ex); //NOI18N
+        ex.printStackTrace();
+        }
+        }
+        else
+        if (xml instanceof DescribeCoverage)
+        {
+        log(">>> Querying the WCPS architecture for the details on this coverage ...");
+        DescribeCoverage input = (DescribeCoverage) xml;
+        CoverageDescriptions output = new executeDescribeCoverage(input, metadataSettingsFile).get();
+        // Write the output file (WCS)
+        try {
+        javax.xml.bind.JAXBContext jaxbCtx = javax.xml.bind.JAXBContext.newInstance(output.getClass().getPackage().getName());
+        javax.xml.bind.Marshaller marshaller = jaxbCtx.createMarshaller();
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_ENCODING, "UTF-8"); //NOI18N
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
+        if (printOutput)
+        marshaller.marshal(output, System.out);
+        marshaller.marshal(output, new FileOutputStream(outputFile));
+        } catch (javax.xml.bind.JAXBException ex) {
+        // XXXTODO Handle exception
+        java.util.logging.Logger.getLogger("global").log(java.util.logging.Level.SEVERE, null, ex); //NOI18N
+        ex.printStackTrace();
+        }
+        }
+        else
+        throw new Exception("ERROR ! Unrecognized request type " + xml.getClass().getSimpleName());
+        }
+        catch (WCSException e)
+        {
+        ExceptionReport report = e.getReport();
+        try {
+        javax.xml.bind.JAXBContext jaxbCtx = javax.xml.bind.JAXBContext.newInstance(report.getClass().getPackage().getName());
+        javax.xml.bind.Marshaller marshaller = jaxbCtx.createMarshaller();
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_ENCODING, "UTF-8"); //NOI18N
+        marshaller.setProperty(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
+        if (printOutput)
+        marshaller.marshal(report, System.err);
+        marshaller.marshal(report, new FileOutputStream(outputFile));
+        } catch (javax.xml.bind.JAXBException ex) {
+        // XXXTODO Handle exception
+        java.util.logging.Logger.getLogger("global").log(java.util.logging.Level.SEVERE, null, ex); //NOI18N
+        ex.printStackTrace();
+        }
+        catch (Exception e2)
+        {
+        e2.printStackTrace();
+        }
+        }
+        catch (Exception e)
+        {
+        e.printStackTrace();
+        }
+        log(">>> Done !");
+         */
+    }
+}