Package cronapi

Class Var

java.lang.Object
cronapi.Var
All Implemented Interfaces:
com.fasterxml.jackson.databind.JsonSerializable, Variable, Serializable, Comparable<Var>, org.apache.olingo.odata2.core.ep.producer.OlingoJsonSerializer, VirtualClassInterface
public class Var extends Object implements Comparable<Var>, com.fasterxml.jackson.databind.JsonSerializable, org.apache.olingo.odata2.core.ep.producer.OlingoJsonSerializer, VirtualClassInterface, Variable, Serializable
See Also:

  • Field Details

    • EXP_NULL

      public static final String EXP_NULL
      See Also:

    • factory

      public static final ScriptEngineManager factory

    • engine

      public static final ScriptEngine engine

    • ISO_PATTERN

      public static final Pattern ISO_PATTERN

    • EMPTY_OBJ_ARRAY

      public static final Object[] EMPTY_OBJ_ARRAY

    • VAR_NULL

      public static final Var VAR_NULL

    • VAR_TRUE

      public static final Var VAR_TRUE

    • VAR_FALSE

      public static final Var VAR_FALSE

    • VAR_ZERO

      public static final Var VAR_ZERO

    • VAR_ONE

      public static final Var VAR_ONE

    • VAR_NEGATIVE_ONE

      public static final Var VAR_NEGATIVE_ONE

    • VAR_EMPTY

      public static final Var VAR_EMPTY

    • VAR_DATE_ZERO

      public static final Var VAR_DATE_ZERO

    • ALLOWED_TYPES

      public static String[] ALLOWED_TYPES

    • MAPPED_TYPES

      public static Class[] MAPPED_TYPES

  • Constructor Details

    • Var

      public Var()
      Construct a Var with an NULL type

    • Var

      public Var(String id, Object object)
      Construct a Var and assign its contained object to that specified.
      Parameters:
      id - Id
      object - The value to set this object to

    • Var

      public Var(Object object)
      Construct a Var and assign its contained object to that specified.
      Parameters:
      object - The value to set this object to

    • Var

      public Var(Object object, boolean modifiable)

    • Var

      public Var(Var var)
      Construct a Var from a given Var
      Parameters:
      var - var to construct this one from

  • Method Details

    • serializeAsJson

      public String serializeAsJson()
      Specified by:
      serializeAsJson in interface org.apache.olingo.odata2.core.ep.producer.OlingoJsonSerializer

    • get

      public Object get(String name)
      Specified by:
      get in interface VirtualClassInterface

    • containsKey

      public boolean containsKey(String name)
      Specified by:
      containsKey in interface VirtualClassInterface

    • set

      public VirtualClassInterface set(String name, Object value)
      Specified by:
      set in interface VirtualClassInterface

    • isString

      public boolean isString()
      Specified by:
      isString in interface Variable

    • isNumber

      public boolean isNumber()

    • isBoolean

      public boolean isBoolean()

    • main

      public static void main(String[] args)

    • eval

      public static Var eval(String val)

    • valueOf

      public static Var valueOf(Object val)
      Static constructor to make a var from some value.
      Parameters:
      val - some value to construct a var around
      Returns:
      the Var object

    • valueOf

      public static Var valueOf(String id, Object val)

    • deserializeType

      public static String deserializeType(String value)

    • getType

      public static Class getType(String key)

    • deserialize

      public static Object deserialize(String value)

    • newMap

      public static Var newMap()

    • put

      public Var put(Object key, Object value)

    • newList

      public static Var newList()

    • asObjectArray

      public static Object[] asObjectArray(Var[] vars)

    • getType

      public Var.Type getType()
      Get the type of the underlying object
      Returns:
      Will return the object's type as defined by Type

    • getId

      public String getId()

    • setId

      public void setId(String id)

    • getObjectAsDataSource

      public DataSource getObjectAsDataSource()
      Get the contained datasource
      Returns:
      the object

    • getObject

      public Object getObject()
      Specified by:
      getObject in interface VirtualClassInterface

    • setObject

      public void setObject(Object val)
      Set the value of the underlying object. Note that the type of Var will be determined when setObject is called.
      Parameters:
      val - the value to set this Var to

    • getTypedObject

      public <T> T getTypedObject(Class<T> type)
      Specified by:
      getTypedObject in interface Variable

    • getObject

      public Object getObject(Class type)

    • cloneObject

      public Object cloneObject()
      Clone Object
      Returns:
      a new object equal to this one

    • getObjectAsInt

      public Integer getObjectAsInt()
      Get object as an int. Does not make sense for a "LIST" type object
      Specified by:
      getObjectAsInt in interface Variable
      Returns:
      an integer whose value equals this object

    • getObjectAsLong

      public Long getObjectAsLong()
      Get object as an int. Does not make sense for a "LIST" type object
      Returns:
      an integer whose value equals this object

    • getObjectAsShort

      public Short getObjectAsShort()

    • getObjectAsFile

      public File getObjectAsFile()

    • getObjectAsJsonElement

      public com.google.gson.JsonElement getObjectAsJsonElement()

    • getObjectAsJson

      public com.google.gson.JsonElement getObjectAsJson()

    • getObjectAsDateTime

      public Calendar getObjectAsDateTime()
      Get object as an boolean.
      Returns:
      an bool whose value equals this object

    • getObjectAsBoolean

      public Boolean getObjectAsBoolean()
      Get object as an boolean.
      Returns:
      an bool whose value equals this object

    • getMD5

      public String getMD5()

    • getObjectAsDouble

      public Double getObjectAsDouble()
      Get object as a double. Does not make sense for a "LIST" type object.
      Specified by:
      getObjectAsDouble in interface Variable
      Returns:
      a double whose value equals this object

    • getObjectAsByteArray

      public byte[] getObjectAsByteArray()
      Get object as a byte array. Does not make sense for a "LIST" type object.
      Returns:
      a byte array whose value equals this object

    • getObjectAsString

      public String getObjectAsString()
      Get object as a string.
      Specified by:
      getObjectAsString in interface Variable
      Returns:
      The string value of the object. Note that for lists, this is a comma separated list of the form {x,y,z,...}

    • getObjectAsOdata

      public String getObjectAsOdata()

    • getObjectAsRawList

      public Collection getObjectAsRawList(Class clazz)

    • getObjectAsVarList

      public Collection getObjectAsVarList(Class clazz)

    • getObjectAsList

      public List getObjectAsList()
      Get the object as a list.
      Specified by:
      getObjectAsList in interface Variable
      Returns:
      a LinkedList whose elements are of type Var

    • getObjectAsMap

      public Map getObjectAsMap()
      Specified by:
      getObjectAsMap in interface Variable

    • getObjectAsPOJOList

      public Var getObjectAsPOJOList()

    • isNative

      public boolean isNative()

    • getPOJO

      public Var getPOJO()

    • iterator

      public Iterator<Var> iterator()

    • get

      public Var get(int index)
      If this object is a linked list, then calling this method will return the Var at the index indicated
      Parameters:
      index - the index of the Var to read (0 based)
      Returns:
      the Var at that index

    • size

      public int size()
      If this object is a linked list, then calling this method will return the size of the linked list.
      Returns:
      size of list

    • length

      public int length()

    • trim

      public void trim()

    • set

      public void set(int index, Var var)
      Set the value of of a list at the index specified. Note that this is only value if this object is a list and also note that index must be in bounds.
      Parameters:
      index - the index into which the Var will be inserted
      var - the var to insert

    • addAll

      public void addAll(Var var)
      Add all values from one List to another. Both lists are Var objects that contain linked lists.
      Parameters:
      var - The list to add

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object obj)
      Test to see if this object equals another one. This is done by converting both objects to strings and then doing a string compare.
      Overrides:
      equals in class Object
      Returns:
      true if equals

    • inc

      public void inc(Object value)

    • multiply

      public void multiply(Object value)

    • append

      public Var append(Object value)

    • lessThan

      public boolean lessThan(Var var)
      Check to see if this Var is less than some other var.
      Parameters:
      var - the var to compare to
      Returns:
      true if it is less than

    • lessThanOrEqual

      public boolean lessThanOrEqual(Var var)
      Check to see if this var is less than or equal to some other var
      Parameters:
      var - the var to compare to
      Returns:
      true if this is less than or equal to var

    • greaterThan

      public boolean greaterThan(Var var)
      Check to see if this var is greater than a given var.
      Parameters:
      var - the var to compare to.
      Returns:
      true if this object is grater than the given var

    • greaterThanOrEqual

      public boolean greaterThanOrEqual(Var var)
      Check to see if this var is greater than or equal to a given var
      Parameters:
      var - the var to compare to
      Returns:
      true if this var is greater than or equal to the given var

    • compareTo

      public int compareTo(Var var)
      Compare this object's value to another
      Specified by:
      compareTo in interface Comparable<Var>
      Parameters:
      var - the object to compare to
      Returns:
      the value 0 if this is equal to the argument; a value less than 0 if this is numerically less than the argument; and a value greater than 0 if this is numerically greater than the argument (signed comparison).

    • toString

      public String toString()
      Convert this Var to a string format.
      Overrides:
      toString in class Object
      Returns:
      the string format of this var

    • negate

      public Var negate()

    • serialize

      public void serialize(com.fasterxml.jackson.core.JsonGenerator gen, com.fasterxml.jackson.databind.SerializerProvider serializers) throws IOException
      Specified by:
      serialize in interface com.fasterxml.jackson.databind.JsonSerializable
      Throws:
      IOException

    • serializeWithType

      public void serializeWithType(com.fasterxml.jackson.core.JsonGenerator gen, com.fasterxml.jackson.databind.SerializerProvider serializers, com.fasterxml.jackson.databind.jsontype.TypeSerializer typeSer) throws IOException
      Specified by:
      serializeWithType in interface com.fasterxml.jackson.databind.JsonSerializable
      Throws:
      IOException

    • keySet

      public LinkedList<String> keySet()

    • getField

      public Var getField(String field)

    • getStringField

      public String getStringField(String field)

    • setField

      public void setField(String field, Object value)

    • updateWith

      public void updateWith(Object obj)

    • isNull

      public Boolean isNull()
      Specified by:
      isNull in interface Variable

    • isEmpty

      public Boolean isEmpty()

    • isEmptyOrNull

      public Boolean isEmptyOrNull()