org.springframework.util.xml

类 XmlValidationModeDetector

java.lang.Object

org.springframework.util.xml.XmlValidationModeDetector

public class XmlValidationModeDetector
extends Object

Detects whether an XML stream is using DTD- or XSD-based validation.

从以下版本开始:

2.0

作者:

Rob Harrop, Juergen Hoeller

字段概要

字段

限定符和类型	字段和说明
static int	VALIDATION_AUTO Indicates that the validation mode should be auto-guessed, since we cannot find a clear indication (probably choked on some special characters, or the like).
static int	VALIDATION_DTD Indicates that DTD validation should be used (we found a "DOCTYPE" declaration).
static int	VALIDATION_NONE Indicates that the validation should be disabled.
static int	VALIDATION_XSD Indicates that XSD validation should be used (found no "DOCTYPE" declaration).

构造器概要

构造器

构造器和说明
XmlValidationModeDetector()

方法概要

限定符和类型	方法和说明
int	detectValidationMode(InputStream inputStream) Detect the validation mode for the XML document in the supplied InputStream.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

VALIDATION_NONE

public static final int VALIDATION_NONE

Indicates that the validation should be disabled.

另请参阅:

常量字段值

VALIDATION_AUTO

public static final int VALIDATION_AUTO

Indicates that the validation mode should be auto-guessed, since we cannot find a clear indication (probably choked on some special characters, or the like).

另请参阅:

常量字段值

VALIDATION_DTD

public static final int VALIDATION_DTD

Indicates that DTD validation should be used (we found a "DOCTYPE" declaration).

另请参阅:

常量字段值

VALIDATION_XSD

public static final int VALIDATION_XSD

Indicates that XSD validation should be used (found no "DOCTYPE" declaration).

另请参阅:

常量字段值

构造器详细资料

XmlValidationModeDetector

public XmlValidationModeDetector()

方法详细资料

detectValidationMode

public int detectValidationMode(InputStream inputStream)
                         throws IOException

Detect the validation mode for the XML document in the supplied InputStream. Note that the supplied InputStream is closed by this method before returning.

参数:

inputStream - the InputStream to parse

抛出:

IOException - in case of I/O failure

另请参阅:

VALIDATION_DTD, VALIDATION_XSD