Class VCValueHolderHelper
java.lang.Object
de.uplanet.lucy.server.auxiliaries.VCValueHolderHelper
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic final boolean
getBooleanFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the boolean value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int!static final boolean
getBooleanFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, boolean p_dNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int or an String cannot parsed to an Int!static final Boolean
getBooleanFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Boolean p_dNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int or an String cannot parsed to an Int!static final Date
getDateFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) static final Calendar
getDateFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, TimeZone p_tz) returns an UPCalendar from a ValueHolder throws an Exception when the getValue() is not an Date type!static final double
getDoubleFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the double value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long, float, double or an String that cannot parsed to an double!static final double
getDoubleFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, double p_dNullValue) returns the double value of the ValueHolder throws an RuntimeException when p_vh.getValue() is not an int, long, double, float or an String that cannot parsed to an double!static final Double
getDoubleFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Double p_dNullValue) returns the double value of the ValueHolder throws an RuntimeException when p_vh.getValue() is not an int, long, double, float or an String that cannot parsed to an double!static final float
getFloatFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the float value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long, float, double or an String that cannot parsed to an float!static final float
getFloatFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, float p_fNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an float, double, long, int or an String that cannot parsed to an float!static final Float
getFloatFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Float p_fNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an float, double, long, int or an String that cannot parsed to an float!static final int
getIntFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the int value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int!static final int
getIntFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, int p_iNullValue) returns the int value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an Int!static final Integer
getIntFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Integer p_iNullValue) returns the int value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an Int!static final long
getLongFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the long value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int!static final long
getLongFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, long p_iNullValue) returns the long value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an long!static final Long
getLongFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Long p_iNullValue) returns the long value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an long!static final short
getShortFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the short value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an short or an String that cannot parsed to an int!static final short
getShortFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, short p_sNullValue) returns the short value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an short or an String that cannot parsed to an short!static final Short
getShortFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Short p_sNullValue) returns the short value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an short or an String that cannot parsed to an short!static String
getStringFromVH
(de.uplanet.lucy.server.dataobjects.IDateTimeValueHolder p_vh) Converts the contents of a value holder to string.static String
getStringFromVH
(de.uplanet.lucy.server.dataobjects.IDateTimeValueHolder p_vh, String p_strNullValue) static String
getStringFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) Converts the contents of a value holder to string.static String
getStringFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, String p_strNullValue) static final long
getTimeInMillisFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) static final long
getTimeInMillisFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, long p_lNullValue) static final Long
getTimeInMillisFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Long p_lNullValue) static final Calendar
getUTCDateFromVH
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns an UPCalendar from a ValueHolder throws an Exception when the getValue() is not an Date type!static final boolean
isNull
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) static final boolean
isNullOrEmpty
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) static final boolean
isRawNull
(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh)
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Constructor Details
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VCValueHolderHelper
public VCValueHolderHelper()
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Method Details
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getStringFromVH
Converts the contents of a value holder to string.- Parameters:
p_vh
- The value holder- Returns:
- The converted string or null
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getStringFromVH
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getStringFromVH
Converts the contents of a value holder to string.- Parameters:
p_vh
- The value holder- Returns:
- The converted string or null
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getStringFromVH
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isNull
public static final boolean isNull(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) - Parameters:
p_vh
-- Returns:
- true when p_vh == null or p_vh.getValue() == null
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isNullOrEmpty
public static final boolean isNullOrEmpty(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) - Parameters:
p_vh
-- Returns:
true
when
p_vh == null || p_vh.getValue() == null || p_vh.getValue().toString().length() == 0
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isRawNull
public static final boolean isRawNull(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) - Parameters:
p_vh
-- Returns:
- true when p_vh == null or p_vh.getRawValue() == null
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getDateFromVH
public static final Calendar getDateFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, TimeZone p_tz) returns an UPCalendar from a ValueHolder throws an Exception when the getValue() is not an Date type!- Parameters:
p_vh
-p_tz
-- Returns:
- UPCalendar or null
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getDateFromVH
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getUTCDateFromVH
public static final Calendar getUTCDateFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns an UPCalendar from a ValueHolder throws an Exception when the getValue() is not an Date type!- Parameters:
p_vh
-- Returns:
- Calendar in utc or null when isNull(p_vh)
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getTimeInMillisFromVH
public static final long getTimeInMillisFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) - Parameters:
p_vh
-- Returns:
- Time in Milliseconds (UTC) from the DateTime ValueHolder
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getTimeInMillisFromVH
public static final long getTimeInMillisFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, long p_lNullValue) - Parameters:
p_vh
-- Returns:
- Time in Milliseconds from the DateTime ValueHolder, or p_lNullValue when isNull(p_vh) == true
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getTimeInMillisFromVH
public static final Long getTimeInMillisFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Long p_lNullValue) - Parameters:
p_vh
-- Returns:
- Time in Milliseconds from the DateTime ValueHolder, or p_lNullValue when isNull(p_vh) == true
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getIntFromVH
public static final int getIntFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the int value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int! (whennull
is allowed usegetIntFromVH(IValueHolder, int)
).- Parameters:
p_vh
-- Returns:
- int value of the ValueHolder
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getIntFromVH
public static final int getIntFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, int p_iNullValue) returns the int value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an Int!- Parameters:
p_vh
-- Returns:
- int value of the ValueHolder
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getIntFromVH
public static final Integer getIntFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Integer p_iNullValue) returns the int value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an Int!- Parameters:
p_vh
-- Returns:
- int value of the ValueHolder
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getLongFromVH
public static final long getLongFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the long value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int! (whennull
is allowed usegetLongFromVH(IValueHolder, long)
).- Parameters:
p_vh
-- Returns:
- long value of the ValueHolder
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getLongFromVH
public static final long getLongFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, long p_iNullValue) returns the long value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an long!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getLongFromVH
public static final Long getLongFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Long p_iNullValue) returns the long value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int, long or an String that cannot parsed to an long!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getShortFromVH
public static final short getShortFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the short value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an short or an String that cannot parsed to an int! (whennull
is allowed usegetShortFromVH(IValueHolder, short)
).- Parameters:
p_vh
-- Returns:
- short value of the ValueHolder
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getShortFromVH
public static final short getShortFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, short p_sNullValue) returns the short value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an short or an String that cannot parsed to an short!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getShortFromVH
public static final Short getShortFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Short p_sNullValue) returns the short value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an short or an String that cannot parsed to an short!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getFloatFromVH
public static final float getFloatFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the float value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long, float, double or an String that cannot parsed to an float! (whennull
is allowed usegetFloatFromVH(IValueHolder, float)
).- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getFloatFromVH
public static final float getFloatFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, float p_fNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an float, double, long, int or an String that cannot parsed to an float!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getFloatFromVH
public static final Float getFloatFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Float p_fNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an float, double, long, int or an String that cannot parsed to an float!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getDoubleFromVH
public static final double getDoubleFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the double value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long, float, double or an String that cannot parsed to an double! (whennull
is allowed usegetDoubleFromVH(IValueHolder, double)
).- Parameters:
p_vh
-- Returns:
- double value of the ValueHolder
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getDoubleFromVH
public static final double getDoubleFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, double p_dNullValue) returns the double value of the ValueHolder throws an RuntimeException when p_vh.getValue() is not an int, long, double, float or an String that cannot parsed to an double!- Parameters:
p_vh
-- Returns:
- double value of the ValueHolder
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getDoubleFromVH
public static final Double getDoubleFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Double p_dNullValue) returns the double value of the ValueHolder throws an RuntimeException when p_vh.getValue() is not an int, long, double, float or an String that cannot parsed to an double!- Parameters:
p_vh
-- Returns:
- double value of the ValueHolder
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getBooleanFromVH
public static final boolean getBooleanFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh) returns the boolean value of the ValueHolder throws Nullpointer Exception when isNull(p_vh) is true or an RuntimeException if p_vh.getValue() is not an int, long or an String that cannot parsed to an int! (whennull
is allowed usegetBooleanFromVH(IValueHolder, boolean)
).- Parameters:
p_vh
-- Returns:
- double value of the ValueHolder
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getBooleanFromVH
public static final boolean getBooleanFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, boolean p_dNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int or an String cannot parsed to an Int!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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getBooleanFromVH
public static final Boolean getBooleanFromVH(de.uplanet.lucy.server.dataobjects.IValueHolder<?> p_vh, Boolean p_dNullValue) returns the float value of the ValueHolder throws an RuntimeException when p_vh.getValue is not an int or an String cannot parsed to an Int!- Parameters:
p_vh
-- Returns:
- float value of the ValueHolder
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