Java CharacterEditor类代码示例

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
public void testUnicodeChars() throws Exception {
	CharacterEditor editor = new CharacterEditor(false);
	editor.setAsText("\\u2122");
	System.out.println(editor.getAsText());
}
 

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
/**
 * Actually register the default editors for this registry instance.
 */
private void createDefaultEditors() {
	this.defaultEditors = new HashMap<Class<?>, PropertyEditor>(64);

	// Simple editors, without parameterization capabilities.
	// The JDK does not contain a default editor for any of these target types.
	this.defaultEditors.put(Charset.class, new CharsetEditor());
	this.defaultEditors.put(Class.class, new ClassEditor());
	this.defaultEditors.put(Class[].class, new ClassArrayEditor());
	this.defaultEditors.put(Currency.class, new CurrencyEditor());
	this.defaultEditors.put(File.class, new FileEditor());
	this.defaultEditors.put(InputStream.class, new InputStreamEditor());
	this.defaultEditors.put(InputSource.class, new InputSourceEditor());
	this.defaultEditors.put(Locale.class, new LocaleEditor());
	this.defaultEditors.put(Pattern.class, new PatternEditor());
	this.defaultEditors.put(Properties.class, new PropertiesEditor());
	this.defaultEditors.put(Resource[].class, new ResourceArrayPropertyEditor());
	this.defaultEditors.put(TimeZone.class, new TimeZoneEditor());
	this.defaultEditors.put(URI.class, new URIEditor());
	this.defaultEditors.put(URL.class, new URLEditor());
	this.defaultEditors.put(UUID.class, new UUIDEditor());
	if (zoneIdClass != null) {
		this.defaultEditors.put(zoneIdClass, new ZoneIdEditor());
	}

	// Default instances of collection editors.
	// Can be overridden by registering custom instances of those as custom editors.
	this.defaultEditors.put(Collection.class, new CustomCollectionEditor(Collection.class));
	this.defaultEditors.put(Set.class, new CustomCollectionEditor(Set.class));
	this.defaultEditors.put(SortedSet.class, new CustomCollectionEditor(SortedSet.class));
	this.defaultEditors.put(List.class, new CustomCollectionEditor(List.class));
	this.defaultEditors.put(SortedMap.class, new CustomMapEditor(SortedMap.class));

	// Default editors for primitive arrays.
	this.defaultEditors.put(byte[].class, new ByteArrayPropertyEditor());
	this.defaultEditors.put(char[].class, new CharArrayPropertyEditor());

	// The JDK does not contain a default editor for char!
	this.defaultEditors.put(char.class, new CharacterEditor(false));
	this.defaultEditors.put(Character.class, new CharacterEditor(true));

	// Spring's CustomBooleanEditor accepts more flag values than the JDK's default editor.
	this.defaultEditors.put(boolean.class, new CustomBooleanEditor(false));
	this.defaultEditors.put(Boolean.class, new CustomBooleanEditor(true));

	// The JDK does not contain default editors for number wrapper types!
	// Override JDK primitive number editors with our own CustomNumberEditor.
	this.defaultEditors.put(byte.class, new CustomNumberEditor(Byte.class, false));
	this.defaultEditors.put(Byte.class, new CustomNumberEditor(Byte.class, true));
	this.defaultEditors.put(short.class, new CustomNumberEditor(Short.class, false));
	this.defaultEditors.put(Short.class, new CustomNumberEditor(Short.class, true));
	this.defaultEditors.put(int.class, new CustomNumberEditor(Integer.class, false));
	this.defaultEditors.put(Integer.class, new CustomNumberEditor(Integer.class, true));
	this.defaultEditors.put(long.class, new CustomNumberEditor(Long.class, false));
	this.defaultEditors.put(Long.class, new CustomNumberEditor(Long.class, true));
	this.defaultEditors.put(float.class, new CustomNumberEditor(Float.class, false));
	this.defaultEditors.put(Float.class, new CustomNumberEditor(Float.class, true));
	this.defaultEditors.put(double.class, new CustomNumberEditor(Double.class, false));
	this.defaultEditors.put(Double.class, new CustomNumberEditor(Double.class, true));
	this.defaultEditors.put(BigDecimal.class, new CustomNumberEditor(BigDecimal.class, true));
	this.defaultEditors.put(BigInteger.class, new CustomNumberEditor(BigInteger.class, true));

	// Only register config value editors if explicitly requested.
	if (this.configValueEditorsActive) {
		StringArrayPropertyEditor sae = new StringArrayPropertyEditor();
		this.defaultEditors.put(String[].class, sae);
		this.defaultEditors.put(short[].class, sae);
		this.defaultEditors.put(int[].class, sae);
		this.defaultEditors.put(long[].class, sae);
	}
}
 

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
/**
 * Actually register the default editors for this registry instance.
 */
private void createDefaultEditors() {
	this.defaultEditors = new HashMap<Class<?>, PropertyEditor>(64);

	// Simple editors, without parameterization capabilities.
	// The JDK does not contain a default editor for any of these target types.
	this.defaultEditors.put(Charset.class, new CharsetEditor());
	this.defaultEditors.put(Class.class, new ClassEditor());
	this.defaultEditors.put(Class[].class, new ClassArrayEditor());
	this.defaultEditors.put(Currency.class, new CurrencyEditor());
	this.defaultEditors.put(File.class, new FileEditor());
	this.defaultEditors.put(InputStream.class, new InputStreamEditor());
	this.defaultEditors.put(InputSource.class, new InputSourceEditor());
	this.defaultEditors.put(Locale.class, new LocaleEditor());
	this.defaultEditors.put(Pattern.class, new PatternEditor());
	this.defaultEditors.put(Properties.class, new PropertiesEditor());
	this.defaultEditors.put(Reader.class, new ReaderEditor());
	this.defaultEditors.put(Resource[].class, new ResourceArrayPropertyEditor());
	this.defaultEditors.put(TimeZone.class, new TimeZoneEditor());
	this.defaultEditors.put(URI.class, new URIEditor());
	this.defaultEditors.put(URL.class, new URLEditor());
	this.defaultEditors.put(UUID.class, new UUIDEditor());
	if (zoneIdClass != null) {
		this.defaultEditors.put(zoneIdClass, new ZoneIdEditor());
	}

	// Default instances of collection editors.
	// Can be overridden by registering custom instances of those as custom editors.
	this.defaultEditors.put(Collection.class, new CustomCollectionEditor(Collection.class));
	this.defaultEditors.put(Set.class, new CustomCollectionEditor(Set.class));
	this.defaultEditors.put(SortedSet.class, new CustomCollectionEditor(SortedSet.class));
	this.defaultEditors.put(List.class, new CustomCollectionEditor(List.class));
	this.defaultEditors.put(SortedMap.class, new CustomMapEditor(SortedMap.class));

	// Default editors for primitive arrays.
	this.defaultEditors.put(byte[].class, new ByteArrayPropertyEditor());
	this.defaultEditors.put(char[].class, new CharArrayPropertyEditor());

	// The JDK does not contain a default editor for char!
	this.defaultEditors.put(char.class, new CharacterEditor(false));
	this.defaultEditors.put(Character.class, new CharacterEditor(true));

	// Spring's CustomBooleanEditor accepts more flag values than the JDK's default editor.
	this.defaultEditors.put(boolean.class, new CustomBooleanEditor(false));
	this.defaultEditors.put(Boolean.class, new CustomBooleanEditor(true));

	// The JDK does not contain default editors for number wrapper types!
	// Override JDK primitive number editors with our own CustomNumberEditor.
	this.defaultEditors.put(byte.class, new CustomNumberEditor(Byte.class, false));
	this.defaultEditors.put(Byte.class, new CustomNumberEditor(Byte.class, true));
	this.defaultEditors.put(short.class, new CustomNumberEditor(Short.class, false));
	this.defaultEditors.put(Short.class, new CustomNumberEditor(Short.class, true));
	this.defaultEditors.put(int.class, new CustomNumberEditor(Integer.class, false));
	this.defaultEditors.put(Integer.class, new CustomNumberEditor(Integer.class, true));
	this.defaultEditors.put(long.class, new CustomNumberEditor(Long.class, false));
	this.defaultEditors.put(Long.class, new CustomNumberEditor(Long.class, true));
	this.defaultEditors.put(float.class, new CustomNumberEditor(Float.class, false));
	this.defaultEditors.put(Float.class, new CustomNumberEditor(Float.class, true));
	this.defaultEditors.put(double.class, new CustomNumberEditor(Double.class, false));
	this.defaultEditors.put(Double.class, new CustomNumberEditor(Double.class, true));
	this.defaultEditors.put(BigDecimal.class, new CustomNumberEditor(BigDecimal.class, true));
	this.defaultEditors.put(BigInteger.class, new CustomNumberEditor(BigInteger.class, true));

	// Only register config value editors if explicitly requested.
	if (this.configValueEditorsActive) {
		StringArrayPropertyEditor sae = new StringArrayPropertyEditor();
		this.defaultEditors.put(String[].class, sae);
		this.defaultEditors.put(short[].class, sae);
		this.defaultEditors.put(int[].class, sae);
		this.defaultEditors.put(long[].class, sae);
	}
}
 

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
/**
 * Actually register the default editors for this registry instance.
 */
private void createDefaultEditors() {
	this.defaultEditors = new HashMap<Class<?>, PropertyEditor>(64);

	// Simple editors, without parameterization capabilities.
	// The JDK does not contain a default editor for any of these target types.
	this.defaultEditors.put(Charset.class, new CharsetEditor());
	this.defaultEditors.put(Class.class, new ClassEditor());
	this.defaultEditors.put(Class[].class, new ClassArrayEditor());
	this.defaultEditors.put(Currency.class, new CurrencyEditor());
	this.defaultEditors.put(File.class, new FileEditor());
	this.defaultEditors.put(InputStream.class, new InputStreamEditor());
	this.defaultEditors.put(InputSource.class, new InputSourceEditor());
	this.defaultEditors.put(Locale.class, new LocaleEditor());
	this.defaultEditors.put(Pattern.class, new PatternEditor());
	this.defaultEditors.put(Properties.class, new PropertiesEditor());
	this.defaultEditors.put(Resource[].class, new ResourceArrayPropertyEditor());
	this.defaultEditors.put(TimeZone.class, new TimeZoneEditor());
	this.defaultEditors.put(URI.class, new URIEditor());
	this.defaultEditors.put(URL.class, new URLEditor());
	this.defaultEditors.put(UUID.class, new UUIDEditor());

	// Default instances of collection editors.
	// Can be overridden by registering custom instances of those as custom editors.
	this.defaultEditors.put(Collection.class, new CustomCollectionEditor(Collection.class));
	this.defaultEditors.put(Set.class, new CustomCollectionEditor(Set.class));
	this.defaultEditors.put(SortedSet.class, new CustomCollectionEditor(SortedSet.class));
	this.defaultEditors.put(List.class, new CustomCollectionEditor(List.class));
	this.defaultEditors.put(SortedMap.class, new CustomMapEditor(SortedMap.class));

	// Default editors for primitive arrays.
	this.defaultEditors.put(byte[].class, new ByteArrayPropertyEditor());
	this.defaultEditors.put(char[].class, new CharArrayPropertyEditor());

	// The JDK does not contain a default editor for char!
	this.defaultEditors.put(char.class, new CharacterEditor(false));
	this.defaultEditors.put(Character.class, new CharacterEditor(true));

	// Spring's CustomBooleanEditor accepts more flag values than the JDK's default editor.
	this.defaultEditors.put(boolean.class, new CustomBooleanEditor(false));
	this.defaultEditors.put(Boolean.class, new CustomBooleanEditor(true));

	// The JDK does not contain default editors for number wrapper types!
	// Override JDK primitive number editors with our own CustomNumberEditor.
	this.defaultEditors.put(byte.class, new CustomNumberEditor(Byte.class, false));
	this.defaultEditors.put(Byte.class, new CustomNumberEditor(Byte.class, true));
	this.defaultEditors.put(short.class, new CustomNumberEditor(Short.class, false));
	this.defaultEditors.put(Short.class, new CustomNumberEditor(Short.class, true));
	this.defaultEditors.put(int.class, new CustomNumberEditor(Integer.class, false));
	this.defaultEditors.put(Integer.class, new CustomNumberEditor(Integer.class, true));
	this.defaultEditors.put(long.class, new CustomNumberEditor(Long.class, false));
	this.defaultEditors.put(Long.class, new CustomNumberEditor(Long.class, true));
	this.defaultEditors.put(float.class, new CustomNumberEditor(Float.class, false));
	this.defaultEditors.put(Float.class, new CustomNumberEditor(Float.class, true));
	this.defaultEditors.put(double.class, new CustomNumberEditor(Double.class, false));
	this.defaultEditors.put(Double.class, new CustomNumberEditor(Double.class, true));
	this.defaultEditors.put(BigDecimal.class, new CustomNumberEditor(BigDecimal.class, true));
	this.defaultEditors.put(BigInteger.class, new CustomNumberEditor(BigInteger.class, true));

	// Only register config value editors if explicitly requested.
	if (this.configValueEditorsActive) {
		StringArrayPropertyEditor sae = new StringArrayPropertyEditor();
		this.defaultEditors.put(String[].class, sae);
		this.defaultEditors.put(short[].class, sae);
		this.defaultEditors.put(int[].class, sae);
		this.defaultEditors.put(long[].class, sae);
	}
}
 

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
@Override
protected void initBeanWrapper(BeanWrapper bw) {
	bw.registerCustomEditor(DateTime.class, new JodaDateTimeEditor());
	bw.registerCustomEditor(Character.class, new CharacterEditor(true));
}
 

import org.springframework.beans.propertyeditors.CharacterEditor; //导入依赖的package包/类
/**
 * Set the extended <code>PropertyEditor</code> instances, which are only used
 * if explicitly called (i.e. {@link #parseString(Class, String)}.
 */
protected void setExtendedEditors() {
	extEditors.put(InputStream.class, new InputStreamEditor());
	extEditors.put(InputSource.class, new InputSourceEditor());

	extEditors.put(Class[].class, new ClassArrayEditor());

	extEditors.put(Resource[].class, new ResourceArrayPropertyEditor());
	extEditors.put(TimeZone.class, new TimeZoneEditor());

	extEditors.put(byte[].class, new ByteArrayPropertyEditor());
	extEditors.put(char[].class, new CharArrayPropertyEditor());

	extEditors.put(Properties.class, new PropertiesEditor());
	extEditors.put(Set.class, new CustomCollectionEditor(Set.class));
	extEditors
			.put(SortedSet.class, new CustomCollectionEditor(SortedSet.class));
	extEditors.put(List.class, new CustomCollectionEditor(List.class));
	extEditors.put(SortedMap.class, new CustomMapEditor(SortedMap.class));
	extEditors.put(Collection.class, new CustomCollectionEditor(
			Collection.class));

	extEditors.put(char.class, new CharacterEditor(false));
	extEditors.put(Character.class, new CharacterEditor(true));

	extEditors.put(boolean.class, new CustomBooleanEditor(false));
	extEditors.put(byte.class, new CustomNumberEditor(Byte.class, false));
	extEditors.put(short.class, new CustomNumberEditor(Short.class, false));
	extEditors.put(int.class, new CustomNumberEditor(Integer.class, false));
	extEditors.put(long.class, new CustomNumberEditor(Long.class, false));
	extEditors.put(float.class, new CustomNumberEditor(Float.class, false));
	extEditors.put(double.class, new CustomNumberEditor(Double.class, false));

	extEditors.put(Charset.class, new CharsetEditor());
	extEditors.put(Currency.class, new CurrencyEditor());
	extEditors.put(Class.class, new ClassEditor());
	extEditors.put(URL.class, new URLEditor());
	extEditors.put(UUID.class, new UUIDEditor());

	extEditors.put(Pattern.class, new PatternEditor());
	extEditors.put(URI.class, new URIEditor());
	extEditors.put(File.class, new FileEditor());

	extEditors.put(Locale.class, new LocaleEditor());

	extEditors.put(Byte.class, new CustomNumberEditor(Byte.class, true));
	extEditors.put(Short.class, new CustomNumberEditor(Short.class, true));
	extEditors.put(Float.class, new CustomNumberEditor(Float.class, true));
}