public class Switch
extends org.apache.tools.ant.Task
Usage: Task declaration in the project:<taskdef name="switch" classname="net.sf.antcontrib.logic.Switch" />
Task calling syntax:<switch value="value" [caseinsensitive="true|false"] > <case value="val"> <property name="propname" value="propvalue" /> | <antcall target="targetname" /> | any other tasks </case> [ <default> <property name="propname" value="propvalue" /> | <antcall target="targetname" /> | any other tasks </default> ] </switch>
Attributes: value -> The value to switch on caseinsensitive -> Should we do case insensitive comparisons? (default is false) Subitems: case --> An individual case to consider, if the value that is being switched on matches to value attribute of the case, then the nested tasks will be executed. default --> The default case for when no match is found. Crude Example:<switch value="${foo}"> <case value="bar"> <echo message="The value of property foo is bar" /> </case> <case value="baz"> <echo message="The value of property foo is baz" /> </case> <default> <echo message="The value of property foo is not sensible" /> </default> </switch>
Modifier and Type | Class and Description |
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class |
Switch.Case |
Constructor and Description |
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Switch()
Default Constructor
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Modifier and Type | Method and Description |
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void |
addDefault(org.apache.tools.ant.taskdefs.Sequential res)
Creates the <default> tag
|
Switch.Case |
createCase()
Creates the <case> tag
|
void |
execute() |
void |
setCaseInsensitive(boolean c) |
void |
setValue(java.lang.String value)
Sets the value being switched on
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bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType
public void execute() throws org.apache.tools.ant.BuildException
execute
in class org.apache.tools.ant.Task
org.apache.tools.ant.BuildException
public void setValue(java.lang.String value)
public void setCaseInsensitive(boolean c)
public Switch.Case createCase() throws org.apache.tools.ant.BuildException
org.apache.tools.ant.BuildException
public void addDefault(org.apache.tools.ant.taskdefs.Sequential res) throws org.apache.tools.ant.BuildException
org.apache.tools.ant.BuildException