Difference between revisions of "Core.DataTypes.SimpleDataType.String"
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{{DISPLAYTITLE:Data Type '''String'''}} | {{DISPLAYTITLE:Data Type '''String'''}} | ||
== Classification == | == Classification == | ||
| − | {{ClassificationDataType | String | String value | [[Core.DataTypes.SimpleDataType|Simple Data Type]] | [[Core.DataTypes.SimpleDataType.SimpleType|SimpleType]]| DefaultValue=""| Literal=Yes | SpecifiedBy= | + | {{ClassificationDataType | String | String value | [[Core.DataTypes.SimpleDataType|Simple Data Type]] | [[Core.DataTypes.SimpleDataType.SimpleType|SimpleType]]| DefaultValue=""| Literal=Yes | SpecifiedBy={{OtxSpec2}}<!-- Go to the Template:OtxSpec2 in case of updating the info --> }} |
== Description == | == Description == | ||
The '''String''' data type identifies OTX in a sequence of zero or more characters. | The '''String''' data type identifies OTX in a sequence of zero or more characters. | ||
| + | |||
| + | {{ConversionTable | | ||
| + | Boolean=Returns true if the string value is "true", otherwise false| BooleanSample=<tt>Boolean b = ToBoolean("123"); // Returns false</tt> | | ||
| + | Integer=Returns the integer value of the string | IntegerSample=<tt>Integer i = ToInteger("123"); // Returns 123</tt> | | ||
| + | Float=Returns the float value of the string | FloatSample=<tt>Float f = ToFloat("123"); // Returns 123.0</tt> | | ||
| + | String=Returns the copy of the value | StringSample=<tt>String s = ToString("123"); // Returns "123"</tt>| | ||
| + | ByteField=Returns the UTF-8 encoded value| ByteFieldSample=<tt>ByteField bf = ToByteField("123"); // Returns 313233</tt> | ||
| + | }} | ||
| + | |||
| + | ==Sample== | ||
| + | <syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | ||
| + | String StringVariable = ""; | ||
| + | </syntaxhighlight> | ||
Latest revision as of 06:55, 12 September 2019
Classification
| Name | String |
| Short Description | String value |
| Class | Simple Data Type |
| Base Data Type | SimpleType |
| Default Value | "" |
| Provide a Literal | Yes |
| SpecifiedBy | ISO 13209-2 |
| Standard Compliant | Yes |
Description
The String data type identifies OTX in a sequence of zero or more characters.
Core Conversion
The following table shows the rules for conversion to another data type:
| Conversion | Result | Sample |
| ToBoolean | Returns true if the string value is "true", otherwise false | Boolean b = ToBoolean("123"); // Returns false |
| ToInteger | Returns the integer value of the string | Integer i = ToInteger("123"); // Returns 123 |
| ToFloat | Returns the float value of the string | Float f = ToFloat("123"); // Returns 123.0 |
| ToString | Returns the copy of the value | String s = ToString("123"); // Returns "123" |
| ToByteField | Returns the UTF-8 encoded value | ByteField bf = ToByteField("123"); // Returns 313233 |
Sample
String StringVariable = "";
