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Whitespace + general cleanup

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This commit is contained in:
Erik Broes
2011-05-14 23:22:54 +02:00
parent 4e0d676b2c
commit c4d444ce98
216 changed files with 1649 additions and 1637 deletions
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193
src/main/java/org/bukkit/util/config/ConfigurationNode.java
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@@ -7,23 +7,23 @@ import java.util.Map;
/**
* Represents a configuration node.
*
*
* @author sk89q
*/
public class ConfigurationNode {
protected Map<String, Object> root;
protected ConfigurationNode(Map<String, Object> root) {
this.root = root;
}
/**
* Gets a property at a location. This will either return an Object
* or null, with null meaning that no configuration value exists at
* that location. This could potentially return a default value (not yet
* implemented) as defined by a plugin, if this is a plugin-tied
* configuration.
*
*
* @param path path to node (dot notation)
* @return object or null
*/
@@ -31,40 +31,41 @@ public class ConfigurationNode {
public Object getProperty(String path) {
if (!path.contains(".")) {
Object val = root.get(path);
if (val == null) {
return null;
}
return val;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
if (o == null) {
return null;
}
if (i == parts.length - 1) {
return o;
}
try {
node = (Map<String, Object>)o;
node = (Map<String, Object>) o;
} catch (ClassCastException e) {
return null;
}
}
return null;
}
/**
* Set the property at a location. This will override existing
* configuration data to have it conform to key/value mappings.
*
*
* @param path
* @param value
*/
@@ -74,26 +75,26 @@ public class ConfigurationNode {
root.put(path, value);
return;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
// Found our target!
if (i == parts.length - 1) {
node.put(parts[i], value);
return;
}
if (o == null || !(o instanceof Map)) {
// This will override existing configuration data!
o = new HashMap<String, Object>();
node.put(parts[i], o);
}
node = (Map<String, Object>)o;
node = (Map<String, Object>) o;
}
}
@@ -102,12 +103,13 @@ public class ConfigurationNode {
* or null, with null meaning that no configuration value exists at
* that location. If the object at the particular location is not actually
* a string, it will be converted to its string representation.
*
*
* @param path path to node (dot notation)
* @return string or null
*/
public String getString(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
}
@@ -118,13 +120,14 @@ public class ConfigurationNode {
* Gets a string at a location. This will either return an String
* or the default value. If the object at the particular location is not
* actually a string, it will be converted to its string representation.
*
*
* @param path path to node (dot notation)
* @param def default value
* @return string or default
*/
public String getString(String path, String def) {
String o = getString(path);
if (o == null) {
setProperty(path, def);
return def;
@@ -137,13 +140,14 @@ public class ConfigurationNode {
* or the default value. If the object at the particular location is not
* actually a integer, the default value will be returned. However, other
* number types will be casted to an integer.
*
*
* @param path path to node (dot notation)
* @param def default value
* @return int or default
*/
public int getInt(String path, int def) {
Integer o = castInt(getProperty(path));
if (o == null) {
setProperty(path, def);
return def;
@@ -157,13 +161,14 @@ public class ConfigurationNode {
* or the default value. If the object at the particular location is not
* actually a double, the default value will be returned. However, other
* number types will be casted to an double.
*
*
* @param path path to node (dot notation)
* @param def default value
* @return double or default
*/
public double getDouble(String path, double def) {
Double o = castDouble(getProperty(path));
if (o == null) {
setProperty(path, def);
return def;
@@ -176,13 +181,14 @@ public class ConfigurationNode {
* Gets a boolean at a location. This will either return an boolean
* or the default value. If the object at the particular location is not
* actually a boolean, the default value will be returned.
*
*
* @param path path to node (dot notation)
* @param def default value
* @return boolean or default
*/
public boolean getBoolean(String path, boolean def) {
Boolean o = castBoolean(getProperty(path));
if (o == null) {
setProperty(path, def);
return def;
@@ -190,22 +196,25 @@ public class ConfigurationNode {
return o;
}
}
/**
* Get a list of keys at a location. If the map at the particular location
* does not exist or it is not a map, null will be returned.
*
*
* @param path path to node (dot notation)
* @return list of keys
*/
@SuppressWarnings("unchecked")
public List<String> getKeys(String path) {
if (path == null) return new ArrayList<String>(root.keySet());
if (path == null) {
return new ArrayList<String>(root.keySet());
}
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof Map) {
return new ArrayList<String>(((Map<String,Object>)o).keySet());
return new ArrayList<String>(((Map<String, Object>) o).keySet());
} else {
return null;
}
@@ -214,22 +223,23 @@ public class ConfigurationNode {
/**
* Gets a list of objects at a location. If the list is not defined,
* null will be returned. The node must be an actual list.
*
*
* @param path path to node (dot notation)
* @return boolean or default
*/
@SuppressWarnings("unchecked")
public List<Object> getList(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof List) {
return (List<Object>)o;
return (List<Object>) o;
} else {
return null;
}
}
/**
* Gets a list of strings. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
@@ -237,120 +247,131 @@ public class ConfigurationNode {
* and an empty list will be returned instead. If an item in the list
* is not a string, it will be converted to a string. The node must be
* an actual list and not just a string.
*
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of strings
*/
public List<String> getStringList(String path, List<String> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<String>();
}
List<String> list = new ArrayList<String>();
for (Object o : raw) {
if (o == null) {
continue;
}
list.add(o.toString());
}
return list;
}
/**
* Gets a list of integers. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and not just an integer.
*
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Integer> getIntList(String path, List<Integer> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Integer>();
}
List<Integer> list = new ArrayList<Integer>();
for (Object o : raw) {
Integer i = castInt(o);
if (i != null) {
list.add(i);
}
}
return list;
}
/**
* Gets a list of doubles. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and cannot be just a double.
*
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Double> getDoubleList(String path, List<Double> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Double>();
}
List<Double> list = new ArrayList<Double>();
for (Object o : raw) {
Double i = castDouble(o);
if (i != null) {
list.add(i);
}
}
return list;
}
/**
* Gets a list of booleans. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and cannot be just a boolean,
*
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Boolean> getBooleanList(String path, List<Boolean> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Boolean>();
}
List<Boolean> list = new ArrayList<Boolean>();
for (Object o : raw) {
Boolean tetsu = castBoolean(o);
if (tetsu != null) {
list.add(tetsu);
}
}
return list;
}
/**
* Gets a list of nodes. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual node and cannot be just a boolean,
*
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
@@ -358,70 +379,72 @@ public class ConfigurationNode {
@SuppressWarnings("unchecked")
public List<ConfigurationNode> getNodeList(String path, List<ConfigurationNode> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<ConfigurationNode>();
}
List<ConfigurationNode> list = new ArrayList<ConfigurationNode>();
for (Object o : raw) {
if (o instanceof Map) {
list.add(new ConfigurationNode((Map<String, Object>)o));
list.add(new ConfigurationNode((Map<String, Object>) o));
}
}
return list;
}
/**
* Get a configuration node at a path. If the node doesn't exist or the
* path does not lead to a node, null will be returned. A node has
* key/value mappings.
*
*
* @param path
* @return node or null
*/
@SuppressWarnings("unchecked")
public ConfigurationNode getNode(String path) {
Object raw = getProperty(path);
if (raw instanceof Map) {
return new ConfigurationNode((Map<String, Object>)raw);
return new ConfigurationNode((Map<String, Object>) raw);
}
return null;
}
/**
* Get a list of nodes at a location. If the map at the particular location
* does not exist or it is not a map, null will be returned.
*
*
* @param path path to node (dot notation)
* @return map of nodes
*/
@SuppressWarnings("unchecked")
public Map<String, ConfigurationNode> getNodes(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof Map) {
Map<String, ConfigurationNode> nodes =
new HashMap<String, ConfigurationNode>();
for (Map.Entry<String, Object> entry : ((Map<String, Object>)o).entrySet()) {
Map<String, ConfigurationNode> nodes = new HashMap<String, ConfigurationNode>();
for (Map.Entry<String, Object> entry : ((Map<String, Object>) o).entrySet()) {
if (entry.getValue() instanceof Map) {
nodes.put(entry.getKey(),
new ConfigurationNode((Map<String, Object>) entry.getValue()));
nodes.put(entry.getKey(), new ConfigurationNode((Map<String, Object>) entry.getValue()));
}
}
return nodes;
} else {
return null;
}
}
/**
* Casts a value to an integer. May return null.
*
*
* @param o
* @return
*/
@@ -429,23 +452,23 @@ public class ConfigurationNode {
if (o == null) {
return null;
} else if (o instanceof Byte) {
return (int)(Byte)o;
return (int) (Byte) o;
} else if (o instanceof Integer) {
return (Integer)o;
return (Integer) o;
} else if (o instanceof Double) {
return (int)(double)(Double)o;
return (int) (double) (Double) o;
} else if (o instanceof Float) {
return (int)(float)(Float)o;
return (int) (float) (Float) o;
} else if (o instanceof Long) {
return (int)(long)(Long)o;
return (int) (long) (Long) o;
} else {
return null;
}
}
/**
* Casts a value to a double. May return null.
*
*
* @param o
* @return
*/
@@ -453,23 +476,23 @@ public class ConfigurationNode {
if (o == null) {
return null;
} else if (o instanceof Float) {
return (double)(Float)o;
return (double) (Float) o;
} else if (o instanceof Double) {
return (Double)o;
return (Double) o;
} else if (o instanceof Byte) {
return (double)(Byte)o;
return (double) (Byte) o;
} else if (o instanceof Integer) {
return (double)(Integer)o;
return (double) (Integer) o;
} else if (o instanceof Long) {
return (double)(Long)o;
return (double) (Long) o;
} else {
return null;
}
}
/**
* Casts a value to a boolean. May return null.
*
*
* @param o
* @return
*/
@@ -477,16 +500,16 @@ public class ConfigurationNode {
if (o == null) {
return null;
} else if (o instanceof Boolean) {
return (Boolean)o;
return (Boolean) o;
} else {
return null;
}
}
/**
* Remove the property at a location. This will override existing
* configuration data to have it conform to key/value mappings.
*
*
* @param path
*/
@SuppressWarnings("unchecked")
@@ -495,20 +518,20 @@ public class ConfigurationNode {
root.remove(path);
return;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
// Found our target!
if (i == parts.length - 1) {
node.remove(parts[i]);
return;
}
node = (Map<String, Object>)o;
node = (Map<String, Object>) o;
}
}
}
}