public class PropertiesHelper extends Object
| 限定符和类型 | 字段和说明 |
|---|---|
static int |
SYSTEM_PROPERTIES_MODE_FALLBACK |
static int |
SYSTEM_PROPERTIES_MODE_NEVER |
static int |
SYSTEM_PROPERTIES_MODE_OVERRIDE |
| 构造器和说明 |
|---|
PropertiesHelper(Properties paramProperties) |
PropertiesHelper(Properties paramProperties,
int paramInt) |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
clear() |
boolean |
contains(Object paramObject) |
boolean |
containsKey(Object paramObject) |
boolean |
containsValue(Object paramObject) |
Enumeration<Object> |
elements() |
Set<Map.Entry<Object,Object>> |
entrySet() |
Object |
get(Object paramObject) |
String |
getAndTryFromSystem(String paramString) |
Boolean |
getBoolean(String paramString) |
boolean |
getBoolean(String paramString,
boolean paramBoolean) |
Double |
getDouble(String paramString) |
double |
getDouble(String paramString,
double paramDouble) |
Float |
getFloat(String paramString) |
float |
getFloat(String paramString,
float paramFloat) |
int |
getInt(String paramString,
int paramInt) |
Integer |
getInteger(String paramString) |
Long |
getLong(String paramString) |
long |
getLong(String paramString,
long paramLong) |
String |
getNullIfBlank(String paramString) |
String |
getNullIfEmpty(String paramString) |
Properties |
getProperties() |
String |
getProperty(String paramString) |
String |
getProperty(String paramString1,
String paramString2) |
boolean |
getRequiredBoolean(String paramString) |
Double |
getRequiredDouble(String paramString) |
Float |
getRequiredFloat(String paramString) |
int |
getRequiredInt(String paramString) |
Long |
getRequiredLong(String paramString) |
String |
getRequiredString(String paramString) |
boolean |
isEmpty() |
Enumeration<Object> |
keys() |
Set<Object> |
keySet() |
void |
list(PrintStream paramPrintStream) |
void |
list(PrintWriter paramPrintWriter) |
void |
load(InputStream paramInputStream) |
void |
loadFromXML(InputStream paramInputStream) |
Enumeration<?> |
propertyNames() |
Object |
put(Object paramObject1,
Object paramObject2) |
void |
putAll(Map<? extends Object,? extends Object> paramMap) |
Object |
remove(Object paramObject) |
void |
save(OutputStream paramOutputStream,
String paramString)
已过时。
|
void |
setProperties(Properties paramProperties) |
Object |
setProperty(String paramString,
boolean paramBoolean) |
Object |
setProperty(String paramString,
double paramDouble) |
Object |
setProperty(String paramString,
float paramFloat) |
Object |
setProperty(String paramString,
int paramInt) |
Object |
setProperty(String paramString,
long paramLong) |
Object |
setProperty(String paramString1,
String paramString2) |
int |
size() |
void |
store(OutputStream paramOutputStream,
String paramString) |
void |
storeToXML(OutputStream paramOutputStream,
String paramString) |
void |
storeToXML(OutputStream paramOutputStream,
String paramString1,
String paramString2) |
String |
toString() |
Collection<Object> |
values() |
public static final int SYSTEM_PROPERTIES_MODE_NEVER
public static final int SYSTEM_PROPERTIES_MODE_FALLBACK
public static final int SYSTEM_PROPERTIES_MODE_OVERRIDE
public PropertiesHelper(Properties paramProperties)
public PropertiesHelper(Properties paramProperties, int paramInt)
public Properties getProperties()
public void setProperties(Properties paramProperties)
public int getInt(String paramString, int paramInt)
public int getRequiredInt(String paramString)
public long getLong(String paramString, long paramLong)
public boolean getBoolean(String paramString, boolean paramBoolean)
public boolean getRequiredBoolean(String paramString)
public float getFloat(String paramString, float paramFloat)
public double getDouble(String paramString, double paramDouble)
public void clear()
public Enumeration<?> propertyNames()
public boolean contains(Object paramObject)
public boolean containsKey(Object paramObject)
public boolean containsValue(Object paramObject)
public Enumeration<Object> elements()
public boolean isEmpty()
public Enumeration<Object> keys()
public void list(PrintStream paramPrintStream)
public void list(PrintWriter paramPrintWriter)
public void load(InputStream paramInputStream) throws IOException
IOExceptionpublic void loadFromXML(InputStream paramInputStream) throws IOException, InvalidPropertiesFormatException
public void save(OutputStream paramOutputStream, String paramString)
public int size()
public void store(OutputStream paramOutputStream, String paramString) throws IOException
IOExceptionpublic void storeToXML(OutputStream paramOutputStream, String paramString1, String paramString2) throws IOException
IOExceptionpublic void storeToXML(OutputStream paramOutputStream, String paramString) throws IOException
IOExceptionpublic Collection<Object> values()
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