# HG changeset patch
# User Vladimir Kvashin <vkvashin@netbeans.org>
# Date 1452680249 -10800
# Branch release81
# Node ID 49f6835f7b7c7e4f608040ea8616f4379e8f65ca
# Parent  864ee319bb5d70f630c00006a41eb75754167e66
fixing #257285 - Need an easy way to retrieve *multiple* build results from remote host

diff -r 864ee319bb5d -r 49f6835f7b7c cnd.remote/src/org/netbeans/modules/cnd/remote/support/RemoteProjectSupport.java
--- a/cnd.remote/src/org/netbeans/modules/cnd/remote/support/RemoteProjectSupport.java	Wed Dec 30 10:37:01 2015 +0300
+++ b/cnd.remote/src/org/netbeans/modules/cnd/remote/support/RemoteProjectSupport.java	Wed Jan 13 13:17:29 2016 +0300
@@ -44,6 +44,7 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.HashSet;
 import java.util.List;
@@ -60,11 +61,14 @@
 import org.netbeans.modules.cnd.remote.sync.SharabilityFilter;
 import org.netbeans.modules.cnd.utils.CndPathUtilities;
 import org.netbeans.modules.cnd.utils.FSPath;
+import org.netbeans.modules.dlight.libs.common.PathUtilities;
 import org.netbeans.modules.nativeexecution.api.ExecutionEnvironment;
 import org.netbeans.modules.remote.spi.FileSystemProvider;
 import org.openide.filesystems.FileObject;
+import org.openide.filesystems.FileStateInvalidException;
 import org.openide.filesystems.FileSystem;
 import org.openide.filesystems.FileUtil;
+import org.openide.util.Exceptions;
 import org.openide.util.Lookup;
 
 /**
@@ -128,13 +132,49 @@
         return Collections.<FSPath>emptyList();
     }
 
+    private static void readBuildResults(FileObject baseFO, String path, Collection<String> results) {
+        if (baseFO != null && baseFO.isValid()) {
+            FileSystem fs;
+            try {
+                fs = baseFO.getFileSystem();
+            } catch (FileStateInvalidException ex) {
+                Exceptions.printStackTrace(ex);
+                return;
+            }
+            FileObject buildResultsFO = baseFO.getFileObject(path);
+            if (buildResultsFO != null && buildResultsFO.isValid()) {
+                try {
+                    List<String> lines = buildResultsFO.asLines();
+                    for (String l : lines) {
+                        l = l.trim();
+                        if (!FileSystemProvider.isAbsolute(fs, l)) {
+                            l = baseFO.getPath() + '/' + l;
+                        }
+                        if (!l.startsWith("#")) { //NOI18N
+                            results.add(l);
+                        }
+                    }
+                } catch (IOException ex) {
+                    RemoteLogger.getInstance().log(Level.FINE, "Error reading build results from " + buildResultsFO.getPath() , ex); //NOI18N
+                }
+            }
+        }
+    }
+
     public static List<FSPath> getBuildResults(MakeConfiguration conf) {
+        List<FSPath> result = new ArrayList<>();
         String binaryPath = (conf == null) ? null : conf.getAbsoluteOutputValue();
         if (binaryPath != null) {
-            return Collections.singletonList(new FSPath(conf.getFileSystem(), binaryPath));
-        } else {
-            return Collections.<FSPath>emptyList();
+            result.add(new FSPath(conf.getFileSystem(), binaryPath));
         }
+        FileObject baseFO = conf.getBaseFSPath().getFileObject();
+        Set<String> lines = new HashSet<>();
+        readBuildResults(baseFO, "nbproject/build-results", lines); // NOI18N
+        readBuildResults(baseFO, "nbproject/private/build-results", lines); // NOI18N
+        for (String line : lines) {
+            result.add(new FSPath(conf.getFileSystem(), line));
+        }
+        return result;
     }
     
     public static List<FSPath> getProjectSourceDirs(Lookup.Provider project, AtomicReference<String> runDir) {