X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.document.server.io%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fio%2FCommandContextImpl.java;fp=bundles%2Forg.simantics.document.server.io%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fio%2FCommandContextImpl.java;h=3277bbd1edfe02440a1b944f7f6c192c4808875c;hp=4230d1018a8648f6a6ce3816d4b3515491313fbd;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/CommandContextImpl.java b/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/CommandContextImpl.java
index 4230d1018..3277bbd1e 100644
--- a/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/CommandContextImpl.java
+++ b/bundles/org.simantics.document.server.io/src/org/simantics/document/server/io/CommandContextImpl.java
@@ -1,138 +1,138 @@
-package org.simantics.document.server.io;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-public class CommandContextImpl implements CommandContextMutable {
-
-	private Map<String,List<List<Object>>> data = new HashMap<String,List<List<Object>>>();
-
-	@Override
-	public boolean containsKey(String key) {
-		return data.containsKey(key);
-	}
-	
-	@Override
-	public List<List<Object>> getRows(String key) {
-		List<List<Object>> rows = data.get(key);
-		if (rows != null) 
-			return rows;
-		else
-			return Collections.emptyList();
-	}
-
-	@Override
-	public CommandContextMutable putRow(String key, List<Object> row) {
-		List<List<Object>> rows = ensureRowsAvailable(key);
-		rows.add(row);
-		return this;
-	}
-
-	@Override
-	public String getString(String key) {
-		Object o = getValue(key);
-		return (String)o;
-	}
-	
-	@Override
-	public CommandContextMutable putString(String key, String value) {
-	    return putValue(key, value);
-	}
-
-	private List<List<Object>> ensureRowsAvailable(String key) {
-		List<List<Object>> rows = data.get(key);
-		if (rows == null) {
-			rows = new ArrayList<List<Object>>();
-			data.put(key, rows);
-		}
-		return rows;
-	}
-
-	@Override
-	public Map<String, List<List<Object>>> getData() {
-		return data;
-	}
-	
-	@Override
-	public List<String> getKeys() {
-		return new ArrayList<String>(data.keySet());
-	}
-	
-	@Override
-	public CommandContextMutable merge(CommandContext context) {
-		if (context != null) {
-			Map<String,List<List<Object>>> from = context.getData(); 
-			for (Map.Entry<String, List<List<Object>>> entry : from.entrySet()) {
-				List<List<Object>> rows = ensureRowsAvailable(entry.getKey());
-				rows.addAll(entry.getValue());
-			}
-		}
-		return this;
-	}
-	
-	public static CommandContextMutable create() {
-		return new CommandContextImpl();
-	}
-	
-	@Override
-	public String toString() {
-		StringBuilder sb = new StringBuilder();
-		for (Map.Entry<String, List<List<Object>>> entry : data.entrySet()) {
-			 sb.append(entry.getKey());
-			 sb.append(":");
-			 sb.append(entry.getValue());
-			 sb.append("\n");
-		}
-		return sb.toString();
-	}
-	
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + ((data == null) ? 0 : data.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		CommandContextImpl other = (CommandContextImpl) obj;
-		if (data == null) {
-			if (other.data != null)
-				return false;
-		} else if (!data.equals(other.data))
-			return false;
-		return true;
-	}
-
-    @Override
-    public CommandContextMutable putValue(String key, Object value) {
-        if(data.containsKey(key)) data.remove(key);
-        List<List<Object>> rows = ensureRowsAvailable(key);
-        List<Object> t = new ArrayList<Object>();
-        t.add(key);
-        t.add(value);
-        rows.add(t);
-        return this;
-    }
-    
-    @Override
-    public <T> T getValue(String key) {
-        List<List<Object>> rows = getRows(key);
-        if((rows == null) || (rows.size() != 1)) return null;
-        List<Object> t = (List<Object>)rows.get(0);
-        if(t.size() != 2) return null;
-        @SuppressWarnings("unchecked")
-        T o = (T) t.get(1);
-        return o;
-    }
+package org.simantics.document.server.io;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class CommandContextImpl implements CommandContextMutable {
+
+	private Map<String,List<List<Object>>> data = new HashMap<String,List<List<Object>>>();
+
+	@Override
+	public boolean containsKey(String key) {
+		return data.containsKey(key);
+	}
+	
+	@Override
+	public List<List<Object>> getRows(String key) {
+		List<List<Object>> rows = data.get(key);
+		if (rows != null) 
+			return rows;
+		else
+			return Collections.emptyList();
+	}
+
+	@Override
+	public CommandContextMutable putRow(String key, List<Object> row) {
+		List<List<Object>> rows = ensureRowsAvailable(key);
+		rows.add(row);
+		return this;
+	}
+
+	@Override
+	public String getString(String key) {
+		Object o = getValue(key);
+		return (String)o;
+	}
+	
+	@Override
+	public CommandContextMutable putString(String key, String value) {
+	    return putValue(key, value);
+	}
+
+	private List<List<Object>> ensureRowsAvailable(String key) {
+		List<List<Object>> rows = data.get(key);
+		if (rows == null) {
+			rows = new ArrayList<List<Object>>();
+			data.put(key, rows);
+		}
+		return rows;
+	}
+
+	@Override
+	public Map<String, List<List<Object>>> getData() {
+		return data;
+	}
+	
+	@Override
+	public List<String> getKeys() {
+		return new ArrayList<String>(data.keySet());
+	}
+	
+	@Override
+	public CommandContextMutable merge(CommandContext context) {
+		if (context != null) {
+			Map<String,List<List<Object>>> from = context.getData(); 
+			for (Map.Entry<String, List<List<Object>>> entry : from.entrySet()) {
+				List<List<Object>> rows = ensureRowsAvailable(entry.getKey());
+				rows.addAll(entry.getValue());
+			}
+		}
+		return this;
+	}
+	
+	public static CommandContextMutable create() {
+		return new CommandContextImpl();
+	}
+	
+	@Override
+	public String toString() {
+		StringBuilder sb = new StringBuilder();
+		for (Map.Entry<String, List<List<Object>>> entry : data.entrySet()) {
+			 sb.append(entry.getKey());
+			 sb.append(":");
+			 sb.append(entry.getValue());
+			 sb.append("\n");
+		}
+		return sb.toString();
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((data == null) ? 0 : data.hashCode());
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		CommandContextImpl other = (CommandContextImpl) obj;
+		if (data == null) {
+			if (other.data != null)
+				return false;
+		} else if (!data.equals(other.data))
+			return false;
+		return true;
+	}
+
+    @Override
+    public CommandContextMutable putValue(String key, Object value) {
+        if(data.containsKey(key)) data.remove(key);
+        List<List<Object>> rows = ensureRowsAvailable(key);
+        List<Object> t = new ArrayList<Object>();
+        t.add(key);
+        t.add(value);
+        rows.add(t);
+        return this;
+    }
+    
+    @Override
+    public <T> T getValue(String key) {
+        List<List<Object>> rows = getRows(key);
+        if((rows == null) || (rows.size() != 1)) return null;
+        List<Object> t = (List<Object>)rows.get(0);
+        if(t.size() != 2) return null;
+        @SuppressWarnings("unchecked")
+        T o = (T) t.get(1);
+        return o;
+    }
 }
\ No newline at end of file