Added link in lonsole to show error details

Author: BarsaTM

ui/jetbrains/src/main/java/com/neueda/jetbrains/plugin/graphdb/jetbrains/ui/console/log/LogPanel.java

@@ -17,16 +17,17 @@
 import com.neueda.jetbrains.plugin.graphdb.jetbrains.ui.datasource.metadata.MetadataRetrieveEvent;
 
 import java.awt.*;
+import java.util.HashMap;
 import java.util.Map;
 
 import static com.neueda.jetbrains.plugin.graphdb.jetbrains.ui.console.event.QueryParametersRetrievalErrorEvent.PARAMS_ERROR_COMMON_MSG;
-import static com.neueda.jetbrains.plugin.graphdb.jetbrains.util.ExceptionWrapper.getCause;
-import static com.neueda.jetbrains.plugin.graphdb.jetbrains.util.ExceptionWrapper.truncateString;
+import static com.neueda.jetbrains.plugin.graphdb.jetbrains.ui.console.log.ShowExceptionDetailsFilter.SHOW_DETAILS;
 import static com.neueda.jetbrains.plugin.graphdb.jetbrains.util.ExceptionWrapper.wrapExceptionInMeaningMessage;
 
 public class LogPanel implements Disposable {
-
     private ConsoleView log;
+    private Map<String, String> exceptions = new HashMap<>();
+    private Map<String, String> causes = new HashMap<>();
 
     public void initialize(GraphConsoleView graphConsoleView, Project project) {
         MessageBus messageBus = project.getMessageBus();
@@ -35,6 +36,7 @@ public void initialize(GraphConsoleView graphConsoleView, Project project) {
                 .createBuilder(project)
                 .getConsole();
         log.addMessageFilter(new GoToTabFilter(log));
+        log.addMessageFilter(new ShowExceptionDetailsFilter(log, exceptions));
 
         Disposer.register(graphConsoleView, log);
         graphConsoleView.getLogTab().add(log.getComponent(), BorderLayout.CENTER);
@@ -109,8 +111,10 @@ public void metadataRefreshSucceed(DataSourceApi nodeDataSource, DataSourceMetad
 
             @Override
             public void metadataRefreshFailed(DataSourceApi nodeDataSource, Exception exception) {
-                error(String.format("DataSource[%s] - metadata refresh failed. Reason: ", nodeDataSource.getName()));
-                printException(exception);
+                String prefix = String.format("DataSource[%s] - metadata refresh failed. Reason: ", nodeDataSource.getName());
+                error(prefix);
+                String errorMessage = prefix + printException(exception) + "\n";
+                exceptions.put(errorMessage, exception.getMessage());
                 newLine();
             }
         });
@@ -122,40 +126,39 @@ public void metadataRefreshFailed(DataSourceApi nodeDataSource, Exception except
                 });
     }
 
-    public void userInput(String message) {
+    private void userInput(String message) {
         log.print(message, ConsoleViewContentType.USER_INPUT);
     }
 
-    public void printParametersMap(Map<String, Object> parameters) {
+    private void printParametersMap(Map<String, Object> parameters) {
         for (Map.Entry<String, Object> entry : parameters.entrySet()) {
             String message = String.format("%s: %s", entry.getKey(), entry.getValue());
             log.print(message, ConsoleViewContentType.USER_INPUT);
             newLine();
         }
     }
 
-    public void info(String message) {
+    private void info(String message) {
         log.print(message, ConsoleViewContentType.NORMAL_OUTPUT);
     }
 
     public void error(String message) {
         log.print(message, ConsoleViewContentType.ERROR_OUTPUT);
     }
 
-    public void printException(Exception exception) {
+    private String printException(Exception exception) {
+        String errorMessage;
         if (exception.getMessage() != null) {
-            error(wrapExceptionInMeaningMessage(exception));
+            errorMessage = wrapExceptionInMeaningMessage(exception) + " " + SHOW_DETAILS;
         } else {
-            error(exception.toString());
+            errorMessage = exception.toString() + " " + SHOW_DETAILS;
         }
+        error(errorMessage);
         newLine();
-
-        String cause = getCause(exception);
-        error(truncateString(cause, 100));
+        return errorMessage;
     }
 
-
-    public void newLine() {
+    private void newLine() {
         log.print("\n", ConsoleViewContentType.NORMAL_OUTPUT);
     }
 

ui/jetbrains/src/main/java/com/neueda/jetbrains/plugin/graphdb/jetbrains/ui/console/log/ShowExceptionDetailsFilter.java

@@ -0,0 +1,61 @@
+package com.neueda.jetbrains.plugin.graphdb.jetbrains.ui.console.log;
+
+import com.intellij.execution.filters.Filter;
+import com.intellij.execution.filters.HyperlinkInfo;
+import com.intellij.execution.ui.ConsoleView;
+import com.intellij.icons.AllIcons;
+import com.intellij.openapi.ui.popup.JBPopupFactory;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import javax.swing.*;
+import java.util.Map;
+import java.util.Optional;
+
+public class ShowExceptionDetailsFilter implements Filter {
+    public static final String SHOW_DETAILS = "Show details";
+
+    private ConsoleView log;
+    private Map<String, String> exceptions;
+
+    ShowExceptionDetailsFilter(ConsoleView log, Map<String, String> exceptions) {
+        this.log = log;
+        this.exceptions = exceptions;
+    }
+
+    @Nullable
+    @Override
+    public Result applyFilter(@NotNull String textLine, int endPoint) {
+        return createLink(textLine, endPoint, SHOW_DETAILS).orElse(null);
+    }
+
+    private Optional<Filter.Result> createLink(String textLine, int endPoint, String linkText) {
+        int startPoint = endPoint - textLine.length();
+
+        int tabLinkPos = textLine.lastIndexOf(linkText);
+        if (tabLinkPos > -1) {
+            HyperlinkInfo showPopup = e -> {
+                showPopup("Error details", exceptions.get(textLine));
+            };
+            Result graphTabLink = new Result(
+                    startPoint + tabLinkPos,
+                    startPoint + tabLinkPos + linkText.length(),
+                    showPopup);
+
+            return Optional.of(graphTabLink);
+        }
+        return Optional.empty();
+    }
+
+    private void showPopup(String title, String text) {
+        JBPopupFactory.getInstance()
+                .createComponentPopupBuilder(
+                        new JLabel(text,
+                                AllIcons.General.Error,
+                                JLabel.LEFT),
+                        log.getComponent())
+                .setTitle(title)
+                .createPopup()
+                .showInFocusCenter();
+    }
+}