1 files changed, 90 insertions, 55 deletions

diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Variables.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Variables.java
index 42ceba7e4..06e309008 100644
--- a/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Variables.java
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Variables.java
@@ -8,41 +8,39 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
 
+
 /**
- * A class that holds variables of a user/group.
- * In groups, it holds the contents of INFO node.
- * Like:
- * prefix
- * suffix
+ * A class that holds variables of a user/group. In groups, it holds the contents of INFO node. Like: prefix suffix
  * build
- * 
+ *
  * @author gabrielcouto
  */
-public abstract class Variables implements Cloneable {
-
+public abstract class Variables implements Cloneable
+{
 	private DataUnit owner;
 	protected Map<String, Object> variables = new HashMap<String, Object>();
 
-	public Variables(DataUnit owner) {
+	public Variables(DataUnit owner)
+	{
 
 		this.owner = owner;
 	}
 
 	/**
-	 * Add var to the the INFO node.
-	 * examples:
-	 * addVar("build",true);
-	 * addVar("prefix","c");
-	 * 
+	 * Add var to the the INFO node. examples: addVar("build",true); addVar("prefix","c");
+	 *
 	 * @param name key name of the var
 	 * @param o the object value of the var
 	 */
-	public void addVar(String name, Object o) {
+	public void addVar(String name, Object o)
+	{
 
-		if (o == null) {
+		if (o == null)
+		{
 			return;
 		}
-		if (variables.containsKey(name)) {
+		if (variables.containsKey(name))
+		{
 			variables.remove(name);
 		}
 		variables.put(name, o);
@@ -51,143 +49,178 @@ public abstract class Variables implements Cloneable {
 
 	/**
 	 * Returns the object inside the var
-	 * 
+	 *
 	 * @param name
 	 * @return a Object if exists. null if doesn't exists
 	 */
-	public Object getVarObject(String name) {
+	public Object getVarObject(String name)
+	{
 
 		return variables.get(name);
 	}
 
 	/**
 	 * Get the String value for the given var name
-	 * 
+	 *
 	 * @param name the var key name
 	 * @return "" if null. or the toString() value of object
 	 */
-	public String getVarString(String name) {
+	public String getVarString(String name)
+	{
 
 		Object o = variables.get(name);
-		try {
+		try
+		{
 			return o == null ? "" : o.toString();
-		} catch (Exception e) {
+		}
+		catch (Exception e)
+		{
 			return "";
 		}
 	}
 
 	/**
-	 * 
+	 *
 	 * @param name
 	 * @return false if null. or a Boolean.parseBoolean of the string
 	 */
-	public Boolean getVarBoolean(String name) {
+	public Boolean getVarBoolean(String name)
+	{
 
 		Object o = variables.get(name);
-		try {
+		try
+		{
 			return o == null ? false : Boolean.parseBoolean(o.toString());
-		} catch (Exception e) {
+		}
+		catch (Exception e)
+		{
 			return false;
 		}
 	}
 
 	/**
-	 * 
+	 *
 	 * @param name
 	 * @return -1 if null. or a parseInt of the string
 	 */
-	public Integer getVarInteger(String name) {
+	public Integer getVarInteger(String name)
+	{
 
 		Object o = variables.get(name);
-		try {
+		try
+		{
 			return o == null ? -1 : Integer.parseInt(o.toString());
-		} catch (Exception e) {
+		}
+		catch (Exception e)
+		{
 			return -1;
 		}
 	}
 
 	/**
-	 * 
+	 *
 	 * @param name
 	 * @return -1 if null. or a parseDouble of the string
 	 */
-	public Double getVarDouble(String name) {
+	public Double getVarDouble(String name)
+	{
 
 		Object o = variables.get(name);
-		try {
+		try
+		{
 			return o == null ? -1.0D : Double.parseDouble(o.toString());
-		} catch (Exception e) {
+		}
+		catch (Exception e)
+		{
 			return -1.0D;
 		}
 	}
 
 	/**
 	 * All variable keys this is holding
-	 * 
+	 *
 	 * @return Set of all variable names.
 	 */
-	public Set<String> getVarKeyList() {
+	public Set<String> getVarKeyList()
+	{
 
 		return variables.keySet();
 	}
 
 	/**
 	 * verify is a var exists
-	 * 
+	 *
 	 * @param name the key name of the var
 	 * @return true if that var exists
 	 */
-	public boolean hasVar(String name) {
+	public boolean hasVar(String name)
+	{
 
 		return variables.containsKey(name);
 	}
 
 	/**
 	 * Returns the quantity of vars this is holding
-	 * 
+	 *
 	 * @return the number of vars
 	 */
-	public int getSize() {
+	public int getSize()
+	{
 
 		return variables.size();
 	}
 
 	/**
 	 * Remove a var from the list
-	 * 
+	 *
 	 * @param name
 	 */
-	public void removeVar(String name) {
+	public void removeVar(String name)
+	{
 
-		try {
+		try
+		{
 			variables.remove(name);
-		} catch (Exception e) {
+		}
+		catch (Exception e)
+		{
 		}
 		owner.flagAsChanged();
 	}
 
-	public static Object parseVariableValue(String value) {
+	public static Object parseVariableValue(String value)
+	{
 
-		try {
+		try
+		{
 			Integer i = Integer.parseInt(value);
 			return i;
-		} catch (NumberFormatException e) {
 		}
-		try {
+		catch (NumberFormatException e)
+		{
+		}
+		try
+		{
 			Double d = Double.parseDouble(value);
 			return d;
-		} catch (NumberFormatException e) {
 		}
-		if (value.equalsIgnoreCase("true") || value.equalsIgnoreCase("yes") || value.equalsIgnoreCase("on")) {
+		catch (NumberFormatException e)
+		{
+		}
+		if (value.equalsIgnoreCase("true") || value.equalsIgnoreCase("yes") || value.equalsIgnoreCase("on"))
+		{
 			return true;
-		} else if (value.equalsIgnoreCase("false") || value.equalsIgnoreCase("no") || value.equalsIgnoreCase("off")) {
+		}
+		else if (value.equalsIgnoreCase("false") || value.equalsIgnoreCase("no") || value.equalsIgnoreCase("off"))
+		{
 			return false;
 		}
 		return value;
 
 	}
 
-	public void clearVars() {
+	public void clearVars()
+	{
 
 		variables.clear();
 		owner.flagAsChanged();
@@ -196,12 +229,14 @@ public abstract class Variables implements Cloneable {
 	/**
 	 * @return the owner
 	 */
-	public DataUnit getOwner() {
+	public DataUnit getOwner()
+	{
 
 		return owner;
 	}
 
-	public boolean isEmpty() {
+	public boolean isEmpty()
+	{
 
 		return variables.isEmpty();
 	}