Class MFInt32Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int[] DEFAULT_VALUE
      Default value for this field type is an empty array.
      static java.lang.String DEFAULT_VALUE_STRING
      Default string value for this field type is "".
      static java.lang.String NAME
      String constant NAME provides name of this element: MFInt32
      static java.util.regex.Pattern PATTERN
      Precompiled regular expression (regex) pattern for this field type using default REGEX value.
      static java.lang.String REGEX
      Default regular expression (regex) pattern for this field type is (\s)*([+-]?
      static int TUPLE_SIZE
      Default tuple size for this field type is 1 (i.e. number of component values making up a single-field SF object).
    • Constructor Summary

      Constructors 
      Constructor Description
      MFInt32Object()
      Constructor for MFInt32Object performs value initialization.
      MFInt32Object​(int newValue)
      Utility constructor for MFInt32Object to assign a single int as new initial array value.
      MFInt32Object​(int[] newValue)
      Constructor for MFInt32Object using a corresponding Java primitive int[] array as new initial value.
      MFInt32Object​(MFInt32Object newValue)
      Constructor to copy an MFInt32Object value as initial value for this new field object.
      MFInt32Object​(SFInt32Object newValue)
      Utility constructor for MFInt32Object using a corresponding SFInt32Object as new initial value (which must pass parsing validation checks).
    • Method Summary

      Modifier and Type Method Description
      void append​(int newValue)
      Places new value(s) at the end of the existing value array, increasing the field length accordingly.
      void append​(int[] newValue)
      Appends another array at the end of the existing value array, increasing the field length accordingly.
      MFInt32Object append​(MFInt32Object newValue)
      Appends a new MFInt32Object to the end of the existing value array, increasing the field length accordingly.
      MFInt32Object append​(SFInt32Object newValue)
      Appends a new singleton typed value at the end of the existing value array, increasing the field length accordingly.
      void clear()
      Removes all values in the field array, changing the array size to zero.
      boolean equals​(MFInt32Object comparisonMFInt32Object)
      Determine whether two objects contain equal values.
      int get1Value​(int index)
      Get an individual value from the existing field array.
      int[] getPrimitiveValue()
      Provides current value of the field as a Java primitive type.
      void getValue​(int[] valueDestination)
      Get the current value of this MFInt32Object by copying it into the valueDestination array, leaving the current object unchanged.
      void initialize()
      Initialization for MFInt32Object applies default initial value.
      void insertValue​(int index, int newValue)
      Insert a new value prior to the index location in the existing value array, increasing the field length accordingly.
      boolean isDefaultValue()
      Determine whether current value matches DEFAULT_VALUE
      boolean matches()
      Test PATTERN match via regular expression (regex) check of current object's toString() value.
      static boolean matches​(java.lang.String value)
      Test PATTERN match with regular expression (regex) of provided value.
      MFInt32Object multiply​(int scaleFactor)
      Multiply scaleFactor times all values in this field type.
      void remove​(int index)
      Remove one SFInt32 element of the field array at index position, if found.
      void set1Value​(int index, int newValue)
      Replace a single value at the appropriate location in the existing value array.
      void setValue​(int newValue)
      Assign a single int value as new array (of length 1).
      void setValue​(int[] newValue)
      Assign a new int[] value to this field.
      void setValue​(int size, int[] newValue)
      Assign an array subset to this field.
      MFInt32Object setValue​(MFInt32Object newValue)
      Apply an MFInt32Object value to this field.
      MFInt32Object setValue​(SFInt32Object newValue)
      Assign a single-field SFInt32Object as new array value.
      MFInt32Object setValueByString​(java.lang.String newValue)
      Utility accessor for MFInt32Object using String value (which must pass parsing validation checks).
      int size()
      Get the size of the underlying data array, meaning the number of simple SFInt32 elements for the given data type.
      java.lang.String toString()
      Provides current value as a String.
      static java.lang.String toString​(int[] value)
      Static utility method to provide String representation of a correctly typed input value.
      java.lang.String toStringHexadecimal()
      Provide pixel values in hexadecimal format.
      java.lang.String validate()
      Validate current value via get/set comparison tests
      java.lang.String validateRegex()
      Validate current value via regular expression (regex) check of current object's toString() value, reporting errors only if found.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • MFInt32Object

        public MFInt32Object()
        Constructor for MFInt32Object performs value initialization.
      • MFInt32Object

        public MFInt32Object​(int newValue)
        Utility constructor for MFInt32Object to assign a single int as new initial array value.
        Parameters:
        newValue - is new value to assign
      • MFInt32Object

        public MFInt32Object​(SFInt32Object newValue)
        Utility constructor for MFInt32Object using a corresponding SFInt32Object as new initial value (which must pass parsing validation checks).
        Parameters:
        newValue - is new value to assign
      • MFInt32Object

        public MFInt32Object​(MFInt32Object newValue)
        Constructor to copy an MFInt32Object value as initial value for this new field object.
        Parameters:
        newValue - The newValue to apply
      • MFInt32Object

        public MFInt32Object​(int[] newValue)
        Constructor for MFInt32Object using a corresponding Java primitive int[] array as new initial value.
        Parameters:
        newValue - is new value to assign setContainerFieldOverride(containerFieldName); // apply checksConcreteField#getTupleSize(String)
    • Method Detail

      • equals

        public boolean equals​(MFInt32Object comparisonMFInt32Object)
        Determine whether two objects contain equal values.
        Parameters:
        comparisonMFInt32Object - field type to compare
        Returns:
        true if equivalent, false otherwise
      • validate

        public final java.lang.String validate()
        Validate current value via get/set comparison tests
        Returns:
        empty string if get/set testing passes, warning otherwise
        See Also:
        validate(), validateRegex()
      • matches

        public static final boolean matches​(java.lang.String value)
        Test PATTERN match with regular expression (regex) of provided value.
        Parameters:
        value - String to check against regex pattern for successful match
        Returns:
        true if PATTERN matches, false otherwise
        See Also:
        REGEX, PATTERN, matches(), matches(String), validate(), java.util.regex.Pattern
      • setValueByString

        public MFInt32Object setValueByString​(java.lang.String newValue)
                                       throws InvalidFieldValueException
        Utility accessor for MFInt32Object using String value (which must pass parsing validation checks).

        Warning: this method is not type safe at compile time! Best practice for X3DJSAIL programmers is to use strongly typed methods instead, in order to avoid potential for run-time errors.
        Parameters:
        newValue - is new value to assign, if empty then assign DEFAULT_VALUE
        Returns:
        MFMatrix4dObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
        Throws:
        InvalidFieldValueException
        See Also:
        X3DLoaderDOM.toX3dObjectTree(org.w3c.dom.Node)
      • toString

        public static java.lang.String toString​(int[] value)
        Static utility method to provide String representation of a correctly typed input value.
        Parameters:
        value - The value to convert to a String
        Returns:
        String version of the provided value
        See Also:
        X3D Tooltips: type
      • getValue

        public void getValue​(int[] valueDestination)
        Get the current value of this MFInt32Object by copying it into the valueDestination array, leaving the current object unchanged.
        Specified by:
        getValue in interface MFInt32
        Parameters:
        valueDestination - The array to be filled in with current field values.
      • getPrimitiveValue

        public int[] getPrimitiveValue()
        Provides current value of the field as a Java primitive type.
        Returns:
        current value
      • toString

        public java.lang.String toString()
        Provides current value as a String.
        Overrides:
        toString in class java.lang.Object
        Returns:
        String version of the provided value
        See Also:
        X3D Tooltips: type MFInt32
      • toStringHexadecimal

        public java.lang.String toStringHexadecimal()
        Provide pixel values in hexadecimal format.
        Returns:
        String version of the provided value in hexadecimal format
        See Also:
        X3D Tooltips: type MFInt32
      • get1Value

        public int get1Value​(int index)

        Get an individual value from the existing field array.

        If the index is outside the bounds of the current array of data values, an ArrayIndexOutOfBoundsException is thrown.

        Specified by:
        get1Value in interface MFInt32
        Parameters:
        index - is position of selected value in current array
        Returns:
        The selected value
        Throws:
        java.lang.ArrayIndexOutOfBoundsException - The index was outside of the bounds of the current array.
      • setValue

        public void setValue​(int size,
                             int[] newValue)
        Assign an array subset to this field.
        Specified by:
        setValue in interface MFInt32
        Parameters:
        size - indicates size of result to copy (i.e. the number of typed singleton values) from beginning of newValue array.
        newValue - The replacement value array to (potentially) slice and then assign.
        See Also:
        X3DConcreteField.getTupleSize(String)
      • setValue

        public void setValue​(int[] newValue)
        Assign a new int[] value to this field.
        Parameters:
        newValue - is replacement value array to assign
        See Also:
        X3DConcreteField.getTupleSize(String)
      • setValue

        public void setValue​(int newValue)
        Assign a single int value as new array (of length 1).
        Parameters:
        newValue - The replacement value to assign.
      • setValue

        public MFInt32Object setValue​(SFInt32Object newValue)
        Assign a single-field SFInt32Object as new array value.
        Parameters:
        newValue - The replacement value to assign.
        Returns:
        MFInt32Object - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
      • set1Value

        public void set1Value​(int index,
                              int newValue)
                       throws java.lang.ArrayIndexOutOfBoundsException
        Replace a single value at the appropriate location in the existing value array. Size of the current underlying value array does not change.
        Specified by:
        set1Value in interface MFInt32
        Parameters:
        index - is position of selected value in current array
        newValue - provides new value to apply
        Throws:
        java.lang.ArrayIndexOutOfBoundsException
        See Also:
        X3DConcreteField.getTupleSize(String)
      • append

        public void append​(int newValue)
        Places new value(s) at the end of the existing value array, increasing the field length accordingly.
        Specified by:
        append in interface MFInt32
        Parameters:
        newValue - The newValue to append
        See Also:
        X3DConcreteField.getTupleSize(String)
      • append

        public void append​(int[] newValue)
        Appends another array at the end of the existing value array, increasing the field length accordingly. Warning: newValue array length must correspond to tuple size for base type MFVec4f tuple size of 4.
        Parameters:
        newValue - The newValue to append
        See Also:
        X3DConcreteField.getTupleSize(String)
      • append

        public MFInt32Object append​(SFInt32Object newValue)
        Appends a new singleton typed value at the end of the existing value array, increasing the field length accordingly. Note: this method can be useful for incrementally constructing arrays.
        Parameters:
        newValue - The newValue to append
        Returns:
        MFInt32Object - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
      • append

        public MFInt32Object append​(MFInt32Object newValue)
        Appends a new MFInt32Object to the end of the existing value array, increasing the field length accordingly. Note: this method can be useful for constructing long arrays.
        Parameters:
        newValue - The newValue to append
        Returns:
        MFInt32Object - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
        See Also:
        X3DConcreteField.getTupleSize(String)
      • insertValue

        public void insertValue​(int index,
                                int newValue)
        Insert a new value prior to the index location in the existing value array, increasing the field length accordingly.
        Specified by:
        insertValue in interface MFInt32
        Parameters:
        index - The position for the inserted value in the current array
        newValue - The newValue to insert
        See Also:
        X3DConcreteField.getTupleSize(String)
      • size

        public int size()
        Get the size of the underlying data array, meaning the number of simple SFInt32 elements for the given data type.
        Specified by:
        size in interface MField
        Returns:
        The number of SFInt32 elements in this field array.
      • clear

        public void clear()
        Removes all values in the field array, changing the array size to zero.
        Specified by:
        clear in interface MField
      • remove

        public void remove​(int index)
        Remove one SFInt32 element of the field array at index position, if found. Initial element is at index 0.
        Specified by:
        remove in interface MField
        Parameters:
        index - position of element in field array that gets removed
      • setValue

        public MFInt32Object setValue​(MFInt32Object newValue)
        Apply an MFInt32Object value to this field.
        Parameters:
        newValue - The newValue to apply
        Returns:
        MFInt32Object - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
      • multiply

        public MFInt32Object multiply​(int scaleFactor)
        Multiply scaleFactor times all values in this field type.
        Parameters:
        scaleFactor - scalar value for vector multiplication
        Returns:
        MFInt32Object - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
      • isDefaultValue

        public boolean isDefaultValue()
        Determine whether current value matches DEFAULT_VALUE
        Returns:
        whether current value matches DEFAULT_VALUE
        See Also:
        DEFAULT_VALUE