org.opencms.workplace.comparison

类 CmsResourceComparison

java.lang.Object

org.opencms.workplace.comparison.CmsResourceComparison

直接已知子类:

CmsXmlDocumentComparison

public class CmsResourceComparison
extends java.lang.Object

Comparison of two OpenCms resources.

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	TYPE_ADDED Constant indicating that an item (e.g. element or property) has been added.
static java.lang.String	TYPE_CHANGED Constant indicating that an item has been changed.
static java.lang.String	TYPE_REMOVED Constant indicating that an item has been removed.
static java.lang.String	TYPE_UNCHANGED Constant indicating that an item has not been changed.

构造器概要

构造器

限定符	构造器和说明
protected	CmsResourceComparison() Constructs a new resource comparison object.

方法概要

方法

限定符和类型	方法和说明
static java.util.List	compareAttributes(CmsObject cms, CmsResource resource1, CmsResource resource2) Helper method that collects all meta attributes of the two file versions and finds out, which of the attributes were added, removed, modified or remain unchanged.
static java.util.List	compareProperties(CmsObject cms, CmsResource resource1, java.lang.String version1, CmsResource resource2, java.lang.String version2) Helper method that finds out, which of the properties were added, removed, modified or remain unchanged.

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

TYPE_ADDED

public static final java.lang.String TYPE_ADDED

Constant indicating that an item (e.g. element or property) has been added.

另请参阅:

常量字段值

TYPE_CHANGED

public static final java.lang.String TYPE_CHANGED

Constant indicating that an item has been changed.

另请参阅:

常量字段值

TYPE_REMOVED

public static final java.lang.String TYPE_REMOVED

Constant indicating that an item has been removed.

另请参阅:

常量字段值

TYPE_UNCHANGED

public static final java.lang.String TYPE_UNCHANGED

Constant indicating that an item has not been changed.

另请参阅:

常量字段值

构造器详细资料

CmsResourceComparison

protected CmsResourceComparison()

Constructs a new resource comparison object.

方法详细资料

compareAttributes

public static java.util.List compareAttributes(CmsObject cms,
                               CmsResource resource1,
                               CmsResource resource2)

Helper method that collects all meta attributes of the two file versions and finds out, which of the attributes were added, removed, modified or remain unchanged.

参数:

cms - the CmsObject to use

resource1 - the first resource to read the properties from

resource2 - the second resource to read the properties from

返回:

a list of the compared attributes

compareProperties

public static java.util.List compareProperties(CmsObject cms,
                               CmsResource resource1,
                               java.lang.String version1,
                               CmsResource resource2,
                               java.lang.String version2)
                                        throws CmsException

Helper method that finds out, which of the properties were added, removed, modified or remain unchanged.

参数:

cms - the CmsObject to use

resource1 - the first resource to read the properties from

version1 - the version of the first resource

resource2 - the second resource to read the properties from

version2 - the version of the second resource

返回:

a list of the compared attributes

抛出:

CmsException - if something goes wrong