add new AuthConfigurationProviderFactory

1 files changed, 538 insertions, 0 deletions

diff --git a/id/server/moa-id-commons/src/main/java/at/gv/egiz/components/configuration/api/AbstractConfigurationImpl.java b/id/server/moa-id-commons/src/main/java/at/gv/egiz/components/configuration/api/AbstractConfigurationImpl.java
new file mode 100644
index 000000000..801e765c3
--- /dev/null
+++ b/id/server/moa-id-commons/src/main/java/at/gv/egiz/components/configuration/api/AbstractConfigurationImpl.java
@@ -0,0 +1,538 @@
+/*
+ * Copyright 2014 Federal Chancellery Austria
+ * MOA-ID has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, 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
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+package at.gv.egiz.components.configuration.api;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * @author tlenz
+ *
+ */
+public abstract class AbstractConfigurationImpl implements Configuration {
+
+	private static final Logger logger = LoggerFactory
+			.getLogger(AbstractConfigurationImpl.class);
+	
+	/**
+	 * Get all keys from configuration
+	 * @return The List<string> values or null if no keys found
+	 */
+	abstract protected List<String> getAllKeys() throws ConfigurationException;
+	
+	/**
+	 * Get key specific value from configuration
+	 * @param key The cfg id
+	 * @return The string value or null if not found
+	 */
+	abstract protected String getValue(String key) throws ConfigurationException;
+	
+	/**
+	 * Check configuration contains a specific key
+	 * @param key The cfg id
+	 * @return True if the cfg key is found
+	 */
+	abstract protected boolean containsKey(String key) throws ConfigurationException;
+	
+	/**
+	 * Store a key/value pair to configuration
+	 * @param key The cfg key 
+	 * @param value The cfg value
+	 */
+	abstract protected void storeKey(String key, String value) throws ConfigurationException;
+	
+	/**
+	 * Delete a key from configuration
+	 * @param key The cfg key 
+	 */
+	abstract protected void deleteKey(String key) throws ConfigurationException;
+	
+	
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getStringValue(java.lang.String)
+	 */
+	@Override
+	public String getStringValue(String id) throws ConfigurationException {
+		return getStringValue(id, null);
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getStringValue(java.lang.String, java.lang.String)
+	 */
+	@Override
+	public String getStringValue(String id, String defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null) {
+			return defaultValue;
+		}
+		return value;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setStringValue(java.lang.String, java.lang.String)
+	 */
+	@Override
+	public void setStringValue(String id, String value)
+			throws ConfigurationException {
+		if (containsKey(id)) {
+			logger.debug("{} is overwritten with {}", id, value);
+		}
+		storeKey(id, value);
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getByteValue(java.lang.String)
+	 */
+	@Override
+	public byte getByteValue(String id) throws ConfigurationException {
+		return getByteValue(id, (byte) 0);
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getByteValue(java.lang.String, byte)
+	 */
+	@Override
+	public byte getByteValue(String id, byte defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			byte bvalue = Byte.parseByte(value);
+			return bvalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a byte value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setByteValue(java.lang.String, byte)
+	 */
+	@Override
+	public void setByteValue(String id, byte value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getShortValue(java.lang.String)
+	 */
+	@Override
+	public short getShortValue(String id) throws ConfigurationException {
+		return getShortValue(id, (short) 0);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getShortValue(java.lang.String, short)
+	 */
+	@Override
+	public short getShortValue(String id, short defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			short svalue = Short.parseShort(value);
+			return svalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a short value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setShortValue(java.lang.String, short)
+	 */
+	@Override
+	public void setShortValue(String id, short value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getIntegerValue(java.lang.String)
+	 */
+	@Override
+	public int getIntegerValue(String id) throws ConfigurationException {
+		return getIntegerValue(id, 0);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getIntegerValue(java.lang.String, int)
+	 */
+	@Override
+	public int getIntegerValue(String id, int defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			int ivalue = Integer.parseInt(value);
+			return ivalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a int value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setIntegerValue(java.lang.String, int)
+	 */
+	@Override
+	public void setIntegerValue(String id, int value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getLongValue(java.lang.String)
+	 */
+	@Override
+	public long getLongValue(String id) throws ConfigurationException {
+		return getLongValue(id, 0L);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getLongValue(java.lang.String, long)
+	 */
+	@Override
+	public long getLongValue(String id, long defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			long lvalue = Long.parseLong(value);
+			return lvalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a long value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setLongValue(java.lang.String, long)
+	 */
+	@Override
+	public void setLongValue(String id, long value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getFloatValue(java.lang.String)
+	 */
+	@Override
+	public float getFloatValue(String id) throws ConfigurationException {
+		return getFloatValue(id, 0.0F);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getFloatValue(java.lang.String, float)
+	 */
+	@Override
+	public float getFloatValue(String id, float defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			float fvalue = Float.parseFloat(value);
+			return fvalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a float value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setFloatValue(java.lang.String, float)
+	 */
+	@Override
+	public void setFloatValue(String id, float value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getDoubleValue(java.lang.String)
+	 */
+	@Override
+	public double getDoubleValue(String id) throws ConfigurationException {
+		return getDoubleValue(id, 0.0D);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getDoubleValue(java.lang.String, double)
+	 */
+	@Override
+	public double getDoubleValue(String id, double defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			double dvalue = Double.parseDouble(value);
+			return dvalue;
+		} catch (Throwable e) {
+			logger.warn("Invalid configuration value {} is not a double value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setDoubleValue(java.lang.String, double)
+	 */
+	@Override
+	public void setDoubleValue(String id, double value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getBooleanValue(java.lang.String)
+	 */
+	@Override
+	public boolean getBooleanValue(String id) throws ConfigurationException {
+		return getBooleanValue(id, false);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getBooleanValue(java.lang.String, boolean)
+	 */
+	@Override
+	public boolean getBooleanValue(String id, boolean defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null)
+			return defaultValue;
+		try {
+			boolean bvalue = Boolean.parseBoolean(value);
+			return bvalue;
+		} catch (Throwable e) {
+			logger.warn(
+					"Invalid configuration value {} is not a boolean value",
+					id, e);
+		}
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setBooleanValue(java.lang.String, boolean)
+	 */
+	@Override
+	public void setBooleanValue(String id, boolean value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getCharValue(java.lang.String)
+	 */
+	@Override
+	public char getCharValue(String id) throws ConfigurationException {
+		return getCharValue(id, '\0');
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getCharValue(java.lang.String, char)
+	 */
+	@Override
+	public char getCharValue(String id, char defaultValue)
+			throws ConfigurationException {
+		String value = getValue(id);
+		if (value == null) {
+			return defaultValue;
+		}
+		if (value.toCharArray().length > 0) {
+			return value.toCharArray()[0];
+		}
+		logger.warn("Invalid configuration value {} is not a char value", id);
+		return defaultValue;
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setCharValue(java.lang.String, short)
+	 */
+	@Override
+	public void setCharValue(String id, short value)
+			throws ConfigurationException {
+		setStringValue(id, String.valueOf(value));
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getObjectValue(java.lang.String, java.lang.Class)
+	 */
+	@Override
+	public <T> T getObjectValue(String id, Class<T> cls)
+			throws ConfigurationException {
+		return getObjectValue(id, cls, null);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getObjectValue(java.lang.String, java.lang.Class, java.lang.Object)
+	 */
+	@Override
+	public <T> T getObjectValue(String id, Class<T> cls, T defaultValue)
+			throws ConfigurationException {
+		String savedValue = getStringValue(id);
+		if (savedValue == null) {
+			return defaultValue;
+		}
+		ObjectTranslator objectTranslator = ConfigurationFactory
+				.getObjectTranslator(cls);
+		if (objectTranslator == null) {
+			logger.warn(
+					"Found object value but could not find Object Transator for cls {}",
+					cls.getName());
+
+			throw new ConfigurationException("No Object Translator for ["
+					+ cls.getName() + "] available");
+		}
+		return objectTranslator.toObject(savedValue, cls);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#setObjectValue(java.lang.String, java.lang.Object)
+	 */
+	@Override
+	public <T> void setObjectValue(String id, Object object)
+			throws ConfigurationException {
+		ObjectTranslator objectTranslator = ConfigurationFactory
+				.getObjectTranslator(object);
+		if (objectTranslator == null) {
+			logger.warn("Could not find Object Transator for cls {}", object
+					.getClass().getName());
+
+			throw new ConfigurationException("No Object Translator for ["
+					+ object.getClass().getName() + "] available");
+		}
+		String cfgValue = objectTranslator.toString(object);
+		setStringValue(id, cfgValue);
+
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#findConfigurationId(java.lang.String)
+	 */
+	@Override
+	abstract public String[] findConfigurationId(String searchString)
+			throws ConfigurationException;
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#findByValue(java.lang.String)
+	 */
+	@Override
+	abstract public String[] findByValue(String searchString)
+			throws ConfigurationException;
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getConfigurationIds()
+	 */
+	@Override
+	public String[] getConfigurationIds() throws ConfigurationException {
+		List<String> allKeys = getAllKeys();
+		return allKeys.toArray(new String[allKeys.size()]);
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getConfigurationIdNextLevel(java.lang.String)
+	 */
+	@Override
+	public String[] getConfigurationIdNextLevel(String prefix)
+			throws ConfigurationException {
+		String[] allIds = getConfigurationIds();
+		Set<String> subIds = new HashSet<String>();
+
+		for (String id : allIds) {
+			if (id.startsWith(prefix)) {
+				String idAfterPrefix = id.substring(prefix.length());
+				int index = idAfterPrefix.indexOf(".");
+
+				if (index == 0) {
+					idAfterPrefix = idAfterPrefix.substring(1);
+					index = idAfterPrefix.indexOf(".");
+				}
+
+				if (index > 0) {
+					String adding = idAfterPrefix.substring(0, index);
+					if (!(adding.isEmpty())) {
+						subIds.add(adding);
+					}
+				} else if (!(idAfterPrefix.isEmpty())) {
+					subIds.add(idAfterPrefix);
+				}
+			}
+
+		}
+
+		String[] subIdarray = new String[subIds.size()];
+		subIdarray = (String[]) subIds.toArray(subIdarray);
+		return subIdarray;
+		
+	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#synchronize()
+	 */
+	@Override
+	abstract public void synchronize() throws ConfigurationException;
+	
+	/* (non-Javadoc)
+	 * @see at.gv.egiz.components.configuration.api.Configuration#getName()
+	 */
+	@Override
+	abstract public String getName();
+
+}