public virtual XMPProperty GetArrayItem(String schemaNS, String arrayName, int itemIndex
)
{
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertArrayName(arrayName);
String itemPath = XMPPathFactory.ComposeArrayItemPath(arrayName, itemIndex);
return GetProperty(schemaNS, itemPath);
}
public virtual void SetStructField(String schemaNS, String structName, String fieldNS
, String fieldName, String fieldValue, PropertyOptions options)
{
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertStructName(structName);
String fieldPath = structName + XMPPathFactory.ComposeStructFieldPath(fieldNS, fieldName
);
SetProperty(schemaNS, fieldPath, fieldValue, options);
}
public virtual XMPProperty GetStructField(String schemaNS, String structName, String
fieldNS, String fieldName)
{
// fieldNS and fieldName are checked inside composeStructFieldPath
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertStructName(structName);
String fieldPath = structName + XMPPathFactory.ComposeStructFieldPath(fieldNS, fieldName
);
return GetProperty(schemaNS, fieldPath);
}
public virtual XMPProperty GetQualifier(String schemaNS, String propName, String
qualNS, String qualName)
{
// qualNS and qualName are checked inside composeQualfierPath
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertPropName(propName);
String qualPath = propName + XMPPathFactory.ComposeQualifierPath(qualNS, qualName
);
return GetProperty(schemaNS, qualPath);
}
public virtual void SetQualifier(String schemaNS, String propName, String qualNS,
String qualName, String qualValue, PropertyOptions options)
{
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertPropName(propName);
if (!DoesPropertyExist(schemaNS, propName))
{
throw new XMPException("Specified property does not exist!", XMPError.BADXPATH);
}
String qualPath = propName + XMPPathFactory.ComposeQualifierPath(qualNS, qualName
);
SetProperty(schemaNS, qualPath, qualValue, options);
}
public virtual bool DoesArrayItemExist(String schemaNS, String arrayName, int itemIndex
)
{
try
{
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertArrayName(arrayName);
String path = XMPPathFactory.ComposeArrayItemPath(arrayName, itemIndex);
return DoesPropertyExist(schemaNS, path);
}
catch (XMPException)
{
return false;
}
}
public virtual void DeleteArrayItem(String schemaNS, String arrayName, int itemIndex
)
{
try
{
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertArrayName(arrayName);
String itemPath = XMPPathFactory.ComposeArrayItemPath(arrayName, itemIndex);
DeleteProperty(schemaNS, itemPath);
}
catch (XMPException)
{
// EMPTY, exceptions are ignored within delete
}
}
public virtual bool DoesQualifierExist(String schemaNS, String propName, String qualNS
, String qualName)
{
try
{
// qualNS and qualName are checked inside composeQualifierPath()
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertPropName(propName);
String path = XMPPathFactory.ComposeQualifierPath(qualNS, qualName);
return DoesPropertyExist(schemaNS, propName + path);
}
catch (XMPException)
{
return false;
}
}
public virtual bool DoesStructFieldExist(String schemaNS, String structName, String
fieldNS, String fieldName)
{
try
{
// fieldNS and fieldName are checked inside composeStructFieldPath()
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertStructName(structName);
String path = XMPPathFactory.ComposeStructFieldPath(fieldNS, fieldName);
return DoesPropertyExist(schemaNS, structName + path);
}
catch (XMPException)
{
return false;
}
}
public virtual void DeleteStructField(String schemaNS, String structName, String
fieldNS, String fieldName)
{
try
{
// fieldNS and fieldName are checked inside composeStructFieldPath
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertStructName(structName);
String fieldPath = structName + XMPPathFactory.ComposeStructFieldPath(fieldNS, fieldName
);
DeleteProperty(schemaNS, fieldPath);
}
catch (XMPException)
{
// EMPTY, exceptions within delete are ignored
}
}
public virtual void DeleteQualifier(String schemaNS, String propName, String qualNS
, String qualName)
{
try
{
// Note: qualNS and qualName are checked inside composeQualfierPath
ParameterAsserts.AssertSchemaNS(schemaNS);
ParameterAsserts.AssertPropName(propName);
String qualPath = propName + XMPPathFactory.ComposeQualifierPath(qualNS, qualName
);
DeleteProperty(schemaNS, qualPath);
}
catch (XMPException)
{
// EMPTY, exceptions within delete are ignored
}
}
