1 files changed, 132 insertions, 133 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/ConfigurationImpl.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/ConfigurationImpl.java
index bfc05c85..fd47bac5 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/ConfigurationImpl.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/ConfigurationImpl.java
@@ -3,19 +3,19 @@
  * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
  * joint initiative of the Federal Chancellery Austria and Graz University of
  * Technology.
- * 
+ *
  * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
  * the European Commission - subsequent versions of the EUPL (the "Licence");
  * You may not use this work except in compliance with the Licence.
  * You may obtain a copy of the Licence at:
  * http://www.osor.eu/eupl/
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the Licence is distributed on an "AS IS" basis,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the Licence for the specific language governing permissions and
  * limitations under the Licence.
- * 
+ *
  * This product combines work with different licenses. See the "NOTICE" text
  * file for details on the various modules and licenses.
  * The "NOTICE" text file is part of the distribution. Any derivative works
@@ -23,7 +23,6 @@
  ******************************************************************************/
 package at.gv.egiz.pdfas.lib.impl.configuration;
 
-import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
 import java.util.Properties;
@@ -35,135 +34,135 @@ import at.gv.egiz.pdfas.lib.settings.Settings;
 
 public class ConfigurationImpl implements ISettings, Configuration {
 
-	protected Properties overwrittenProperties = new Properties();
-	
-	protected ISettings settings;
-	
-	public ConfigurationImpl(ISettings settings) {
-		this.settings = settings;
-	}
-	
-	public void setValue(String key, String value) {
-		overwrittenProperties.setProperty(key, value);
-	}
-
-	public String getValue(String key) {
-		if(overwrittenProperties.containsKey(key)) {
-			return overwrittenProperties.getProperty(key);
-		} else {
-			return this.settings.getValue(key);
-		}
-	}
-
-	public boolean hasValue(String key) {
-		if(overwrittenProperties.containsKey(key)) {
-			return true;
-		} else {
-			return this.settings.hasValue(key);
-		}
-	}
-
-	public Map<String, String> getValuesPrefix(String prefix) {
-		
-		Map<String, String> valueMap = null;
-		valueMap = this.settings.getValuesPrefix(prefix);
-		if(valueMap == null) {
-			valueMap = new HashMap<String, String>();
-		}
-		
-		Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
-        
-        while(keyIterator.hasNext()) {
-            String key = keyIterator.next().toString();
-
-            if(key.startsWith(prefix)) {
-                valueMap.put(key, overwrittenProperties.getProperty(key));
-            }
+  protected Properties overwrittenProperties = new Properties();
+
+  protected ISettings settings;
+
+  public ConfigurationImpl(ISettings settings) {
+    this.settings = settings;
+  }
+
+  @Override
+  public void setValue(String key, String value) {
+    overwrittenProperties.setProperty(key, value);
+  }
+
+  @Override
+  public String getValue(String key) {
+    if (overwrittenProperties.containsKey(key)) {
+      return overwrittenProperties.getProperty(key);
+    } else {
+      return this.settings.getValue(key);
+    }
+  }
+
+  @Override
+  public boolean hasValue(String key) {
+    if (overwrittenProperties.containsKey(key)) {
+      return true;
+    } else {
+      return this.settings.hasValue(key);
+    }
+  }
+
+  @Override
+  public Map<String, String> getValuesPrefix(String prefix) {
+    final Map<String, String> valueMap = this.settings.getValuesPrefix(prefix);
+    final Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
+
+    while (keyIterator.hasNext()) {
+      final String key = keyIterator.next().toString();
+
+      if (key.startsWith(prefix)) {
+        valueMap.put(key, overwrittenProperties.getProperty(key));
+      }
+    }
+
+    if (valueMap.isEmpty()) {
+      return null;
+    }
+
+    return valueMap;
+  }
+
+  @Override
+  public Vector<String> getFirstLevelKeys(String prefix) {
+
+    Vector<String> valueMap = this.settings.getFirstLevelKeys(prefix);
+    if (valueMap == null) {
+      valueMap = new Vector<>();
+    }
+
+    final String mPrefix = prefix.endsWith(".") ? prefix : prefix + ".";
+    final Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
+
+    while (keyIterator.hasNext()) {
+      final String key = keyIterator.next().toString();
+
+      if (key.startsWith(prefix)) {
+        final int keyIdx = key.indexOf('.', mPrefix.length()) > 0 ? key.indexOf('.', mPrefix.length())
+            : key.length();
+        final String firstLevels = key.substring(0, keyIdx);
+        if (!valueMap.contains(firstLevels)) {
+          valueMap.add(firstLevels);
         }
+      }
+    }
+
+    if (valueMap.isEmpty()) {
+      return null;
+    }
+
+    return valueMap;
+  }
+
+  @Override
+  public boolean hasPrefix(String prefix) {
+
+    if (this.settings.hasPrefix(prefix)) {
+      return true;
+    }
+
+    final Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
+    while (keyIterator.hasNext()) {
+      final String key = keyIterator.next().toString();
+
+      if (key.startsWith(prefix)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  @Override
+  public String getWorkingDirectory() {
+    return this.settings.getWorkingDirectory();
+  }
+
+  @Override
+  public void cloneProfile(String originalPrefix, String clonedPrefix) {
+    final Map<String, String> source = getValuesPrefix(originalPrefix);
+
+    for (final String origKey : source.keySet()) {
+      final String cloneKey = origKey.replace(originalPrefix, clonedPrefix);
+      this.overwrittenProperties.setProperty(cloneKey, source.get(origKey));
+    }
+  }
+
+  @Override
+  public void removeProfile(String configurationPrefix) {
+    final Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
+    while (keyIterator.hasNext()) {
+      final String key = keyIterator.next().toString();
+
+      if (key.startsWith(configurationPrefix)) {
+        overwrittenProperties.remove(key);
+      }
+    }
+  }
+
+  public void debugDumpProfileSettings(String profileName) {
+    ((Settings) settings).debugDumpProfileSettings(profileName);
+  }
 
-        if(valueMap.isEmpty()) {
-            return null;
-        }
-
-        return valueMap;
-	}
-
-	public Vector<String> getFirstLevelKeys(String prefix) {
-		
-		Vector<String> valueMap = this.settings.getFirstLevelKeys(prefix);
-		if(valueMap == null) {
-			valueMap = new Vector<String>();
-		}
-		
-		
-		String mPrefix = prefix.endsWith(".")?prefix:prefix+".";
-        Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
-        
-        while(keyIterator.hasNext()) {
-            String key = keyIterator.next().toString();
-
-            if(key.startsWith(prefix)) {
-                int keyIdx = key.indexOf('.', mPrefix.length()) > 0 ?  key.indexOf('.', mPrefix.length()) : key.length();
-                String firstLevels = key.substring(0, keyIdx);
-                if(!valueMap.contains(firstLevels)) {
-                    valueMap.add(firstLevels);
-                }
-            }
-        }
-
-        if(valueMap.isEmpty()) {
-            return null;
-        }
-
-        return valueMap;
-	}
-
-	public boolean hasPrefix(String prefix) {
-		
-		if(this.settings.hasPrefix(prefix)) {
-			return true;
-		}
-		
-		Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
-        while(keyIterator.hasNext()) {
-            String key = keyIterator.next().toString();
-
-            if(key.startsWith(prefix)) {
-                return true;
-            }
-        }
-        return false;
-	}
-
-	public String getWorkingDirectory() {
-		return this.settings.getWorkingDirectory();
-	}
-
-	public void cloneProfile(String originalPrefix, String clonedPrefix) {
-		Map<String, String> source = getValuesPrefix(originalPrefix);
-		
-		Iterator<String> keyIt = source.keySet().iterator();
-		
-		while(keyIt.hasNext()) {
-			String origKey = keyIt.next();
-			String cloneKey = origKey.replace(originalPrefix, clonedPrefix);
-			this.overwrittenProperties.setProperty(cloneKey, source.get(origKey));
-		}
-	}
-
-	public void removeProfile(String configurationPrefix) {
-		Iterator<Object> keyIterator = overwrittenProperties.keySet().iterator();
-        while(keyIterator.hasNext()) {
-            String key = keyIterator.next().toString();
-
-            if(key.startsWith(configurationPrefix)) {
-                overwrittenProperties.remove(key);
-            }
-        }
-	}
-
-	public void debugDumpProfileSettings(String profileName) {
-		((Settings)settings).debugDumpProfileSettings(profileName);
-	}
-	
 }