Adding errors to be handled. Organizing error handling.

[mkjsf-moved-to-github.git] / src / main / java / com / indexdata / pz2utils4jsf / config / Pz2ConfigureByMk2Config.java

diff --git a/src/main/java/com/indexdata/pz2utils4jsf/config/Pz2ConfigureByMk2Config.java b/src/main/java/com/indexdata/pz2utils4jsf/config/Pz2ConfigureByMk2Config.java
index e809486..95f69fe 100644 (file)
--- a/src/main/java/com/indexdata/pz2utils4jsf/config/Pz2ConfigureByMk2Config.java
+++ b/src/main/java/com/indexdata/pz2utils4jsf/config/Pz2ConfigureByMk2Config.java
@@ -16,6 +16,7 @@ import org.apache.log4j.Logger;
 \r
 import com.indexdata.masterkey.config.MasterkeyConfiguration;\r
 import com.indexdata.masterkey.config.ModuleConfiguration;\r
+import com.indexdata.pz2utils4jsf.errors.ConfigurationException;\r
 import com.indexdata.pz2utils4jsf.utils.Utils;\r
 import static com.indexdata.pz2utils4jsf.utils.Utils.nl;\r
 \r
@@ -32,29 +33,37 @@ public class Pz2ConfigureByMk2Config implements Pz2Configurator  {
   }\r
     \r
   @Override\r
-  public Pz2Config getConfig() throws IOException {\r
+  public Pz2Config getConfig() throws ConfigurationException {\r
     if (pz2config == null) {\r
       createConfig();\r
     }\r
     return pz2config;\r
   }\r
   \r
-  private void createConfig () throws IOException {\r
+  private void createConfig () throws ConfigurationException {\r
     ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();\r
     ServletContext servletContext = (ServletContext) externalContext.getContext();  \r
-    MasterkeyConfiguration mkConfigContext =\r
-        MasterkeyConfiguration.getInstance(servletContext,\r
-        "pazpar-application-jsf", ((HttpServletRequest) externalContext.getRequest()).getServerName());\r
-    configFilePathAndName = mkConfigContext.getConfigFileLocation().getConfigFilePath();\r
-    ModuleConfiguration moduleConfig = mkConfigContext.getModuleConfiguration("pz2client");\r
-    pz2config = new Pz2Config(moduleConfig);\r
-    logger.info(document());\r
+    MasterkeyConfiguration mkConfigContext;\r
+    try {\r
+      mkConfigContext = MasterkeyConfiguration.getInstance(servletContext,\r
+      "pazpar-application-jsf", ((HttpServletRequest) externalContext.getRequest()).getServerName());\r
+    } catch (IOException e) {\r
+      throw new ConfigurationException("Pz2ConfigureByMk2Config could not configure Pazpar2 client using MasterKey configuration scheme: "+e.getMessage(),e);\r
+    }\r
+    configFilePathAndName = mkConfigContext.getConfigFileLocation().getConfigFilePath();    \r
+    try {\r
+      ModuleConfiguration moduleConfig = mkConfigContext.getModuleConfiguration("pz2client");\r
+      pz2config = new Pz2Config(moduleConfig);\r
+      logger.info(document());\r
+    } catch (IOException e) {\r
+      throw new ConfigurationException("Pz2ConfigureByMk2Config could not get configuration for module 'pz2client': "+e.getMessage(),e);\r
+    }        \r
   }\r
   \r
 \r
   public List<String> document() {\r
     List<String> doc = new ArrayList<String>();\r
-    doc.add("Attempted to configure service using the file " + configFilePathAndName);\r
+    doc.add(":"+nl+"Attempted to configure service using the file " + configFilePathAndName);\r
     doc.add(nl+"-- Configured to access Pazpar2 at: " +pz2config.get("PAZPAR2_URL"));\r
     if (pz2config.get("PAZPAR2_SERVICE_XML") != null) {\r
       doc.add(nl+"-- Configured to use the service definition contained in " + pz2config.getConfigFilePath() + "/" + pz2config.get("PAZPAR2_SERVICE_XML"));\r