## org.apache.xerces.impl.xs.util
Class SimpleLocator

    java.lang.Object
      |
      +--org.apache.xerces.impl.xs.util.SimpleLocator

All Implemented Interfaces:
  org.apache.xerces.xni.XMLLocator

public class SimpleLocator
extends java.lang.Object
implements org.apache.xerces.xni.XMLLocator

An XMLLocator implementation used for schema error reporting.

# INTERNAL:

  Usage of this class is not supported. It may be altered or removed at any time.

Version:
  $Id: SimpleLocator.java 449487 2006-09-24 21:11:28Z mrglavas $
Author:
  Sandy Gao, IBM

Constructor Summary
`SimpleLocator()`
`SimpleLocator(java.lang.String lsid, java.lang.String esid, int line, int column)`
`SimpleLocator(java.lang.String lsid, java.lang.String esid, int line, int column, int offset)`

Method Summary
`java.lang.String` `getBaseSystemId()` Returns the base system identifier.
`int` `getCharacterOffset()` Returns the character offset, or `-1` if no character offset is available.
`int` `getColumnNumber()` Returns the column number, or `-1` if no column number is available.
`java.lang.String` `getEncoding()` Returns the encoding of the current entity.
`java.lang.String` `getExpandedSystemId()` Returns the expanded system identifier.
`int` `getLineNumber()` Returns the line number, or `-1` if no line number is available.
`java.lang.String` `getLiteralSystemId()` Returns the literal system identifier.
`java.lang.String` `getPublicId()` Returns the public identifier.
`java.lang.String` `getXMLVersion()` Returns the XML version of the current entity.
`void` `setBaseSystemId(java.lang.String systemId)`
`void` `setCharacterOffset(int offset)`
`void` `setColumnNumber(int col)`
`void` `setExpandedSystemId(java.lang.String systemId)`
`void` `setLineNumber(int line)`
`void` `setLiteralSystemId(java.lang.String systemId)`
`void` `setPublicId(java.lang.String publicId)`
`void` `setValues(java.lang.String lsid, java.lang.String esid, int line, int column)`
`void` `setValues(java.lang.String lsid, java.lang.String esid, int line, int column, int offset)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### SimpleLocator

    public SimpleLocator()

### SimpleLocator

    public SimpleLocator(java.lang.String lsid,
                         java.lang.String esid,
                         int line,
                         int column)

### SimpleLocator

    public SimpleLocator(java.lang.String lsid,
                         java.lang.String esid,
                         int line,
                         int column,
                         int offset)

Method Detail

### setValues

    public void setValues(java.lang.String lsid,
                          java.lang.String esid,
                          int line,
                          int column)

### setValues

    public void setValues(java.lang.String lsid,
                          java.lang.String esid,
                          int line,
                          int column,
                          int offset)

### getLineNumber

    public int getLineNumber()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the line number, or `-1` if no line number is available.
  Specified by:
    `getLineNumber` in interface `org.apache.xerces.xni.XMLLocator`

### getColumnNumber

    public int getColumnNumber()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the column number, or `-1` if no column number is available.
  Specified by:
    `getColumnNumber` in interface `org.apache.xerces.xni.XMLLocator`

### getCharacterOffset

    public int getCharacterOffset()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the character offset, or `-1` if no character offset is available.
  Specified by:
    `getCharacterOffset` in interface `org.apache.xerces.xni.XMLLocator`

### getPublicId

    public java.lang.String getPublicId()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the public identifier.
  Specified by:
    `getPublicId` in interface `org.apache.xerces.xni.XMLLocator`

### getExpandedSystemId

    public java.lang.String getExpandedSystemId()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the expanded system identifier.
  Specified by:
    `getExpandedSystemId` in interface `org.apache.xerces.xni.XMLLocator`

### getLiteralSystemId

    public java.lang.String getLiteralSystemId()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the literal system identifier.
  Specified by:
    `getLiteralSystemId` in interface `org.apache.xerces.xni.XMLLocator`

### getBaseSystemId

    public java.lang.String getBaseSystemId()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the base system identifier.
  Specified by:
    `getBaseSystemId` in interface `org.apache.xerces.xni.XMLLocator`

### setColumnNumber

    public void setColumnNumber(int col)

### setLineNumber

    public void setLineNumber(int line)

### setCharacterOffset

    public void setCharacterOffset(int offset)

### setBaseSystemId

    public void setBaseSystemId(java.lang.String systemId)

  See Also:
    `XMLResourceIdentifier.setBaseSystemId(String)`

### setExpandedSystemId

    public void setExpandedSystemId(java.lang.String systemId)

  See Also:
    `XMLResourceIdentifier.setExpandedSystemId(String)`

### setLiteralSystemId

    public void setLiteralSystemId(java.lang.String systemId)

  See Also:
    `XMLResourceIdentifier.setLiteralSystemId(String)`

### setPublicId

    public void setPublicId(java.lang.String publicId)

  See Also:
    `XMLResourceIdentifier.setPublicId(String)`

### getEncoding

    public java.lang.String getEncoding()

  Returns the encoding of the current entity. Since these locators are used in the construction of XMLParseExceptions, which know nothing about encodings, there is no point in having this object deal intelligently with encoding information.
  Specified by:
    `getEncoding` in interface `org.apache.xerces.xni.XMLLocator`

### getXMLVersion

    public java.lang.String getXMLVersion()

  Description copied from interface: `org.apache.xerces.xni.XMLLocator`
  Returns the XML version of the current entity. This will normally be the value from the XML or text declaration or defaulted by the parser. Note that that this value may be different than the version of the processing rules applied to the current entity. For instance, an XML 1.1 document may refer to XML 1.0 entities. In such a case the rules of XML 1.1 are applied to the entire document. Also note that, for a given entity, this value can only be considered final once the XML or text declaration has been read or once it has been determined that there is no such declaration.
  Specified by:
    `getXMLVersion` in interface `org.apache.xerces.xni.XMLLocator`

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