| 1 | <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>More Conditions</title><meta name="generator" content="DocBook XSL Stylesheets V1.68.1"><link rel="start" href="index.html" title="Antelope Users Guide"><link rel="up" href="bk03ch05.html" title="Chapter 5. If Task"><link rel="prev" href="bk03ch05.html" title="Chapter 5. If Task"><link rel="next" href="bk03ch06.html" title="Chapter 6. SwitchTask"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">More Conditions</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="bk03ch05.html">Prev</a> </td><th width="60%" align="center">Chapter 5. If Task</th><td width="20%" align="right"> <a accesskey="n" href="bk03ch06.html">Next</a></td></tr></table><hr></div><div class="section" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="conditionals"></a>More Conditions</h2></div></div></div><p>
|
|---|
| 2 | These conditions are suitable for use in the <bool> element. Unfortunately, they cannot be used in the <condition> task, although all conditions for the <condition> task can be used with the bool and the bool can be used anywhere that <condition> can be used.
|
|---|
| 3 | </p><h3><a name="id2519728"></a>IfPropertyTrue</h3><p>
|
|---|
| 4 | Given a property name, tests whether the value for that property equals "true" (or "yes" or "on").
|
|---|
| 5 | </p><p>
|
|---|
| 6 | </p><div class="table"><a name="id2519740"></a><p class="title"><b>Table 5.2. IfPropertyTrue Attributes</b></p><table summary="IfPropertyTrue Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>property</td><td>The name of a property to test the value of.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 7 | </p><p>
|
|---|
| 8 | </p><pre class="programlisting">
|
|---|
| 9 |
|
|---|
| 10 | <ispropertytrue property="myprop"/>
|
|---|
| 11 | <ispropertytrue property="${someprop}"/>
|
|---|
| 12 |
|
|---|
| 13 | </pre><p>
|
|---|
| 14 | </p><h3><a name="id2519801"></a>IfPropertyFalse</h3><p>
|
|---|
| 15 | Given a property name, tests whether the value for that property equals "false" (or "no" or "off").
|
|---|
| 16 | </p><p>
|
|---|
| 17 | </p><div class="table"><a name="id2519813"></a><p class="title"><b>Table 5.3. IfPropertyFalse Attributes</b></p><table summary="IfPropertyFalse Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>property</td><td>The name of a property to test the value of.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 18 | </p><p>
|
|---|
| 19 | </p><pre class="programlisting">
|
|---|
| 20 |
|
|---|
| 21 | <ispropertyfalse property="myprop"/>
|
|---|
| 22 | <ispropertyfalse property="${someprop}"/>
|
|---|
| 23 |
|
|---|
| 24 | </pre><p>
|
|---|
| 25 | </p><h3><a name="id2519875"></a>StartsWith</h3><p>
|
|---|
| 26 | Given a property name, tests whether the value for that property starts with a specified string.
|
|---|
| 27 | </p><p>
|
|---|
| 28 | </p><div class="table"><a name="id2519887"></a><p class="title"><b>Table 5.4. StartsWith Attributes</b></p><table summary="StartsWith Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>string</td><td>The string to test.</td><td>Yes</td></tr><tr><td>with</td><td>Check if 'string' starts with this value.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 29 | </p><p>
|
|---|
| 30 | </p><pre class="programlisting">
|
|---|
| 31 |
|
|---|
| 32 | <startswith string="abcdefg" with="abc"/>
|
|---|
| 33 | <startswith string="${myprop}" with="foo"/>
|
|---|
| 34 |
|
|---|
| 35 | </pre><p>
|
|---|
| 36 | </p><h3><a name="id2519962"></a>EndsWith</h3><p>
|
|---|
| 37 | Given a property name, tests whether the value for that ends with with a specified string.
|
|---|
| 38 | </p><p>
|
|---|
| 39 | </p><div class="table"><a name="id2519974"></a><p class="title"><b>Table 5.5. EndsWith Attributes</b></p><table summary="EndsWith Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>string</td><td>The string to test.</td><td>Yes</td></tr><tr><td>with</td><td>Check if 'string' ends with this value.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 40 | </p><p>
|
|---|
| 41 | </p><pre class="programlisting">
|
|---|
| 42 |
|
|---|
| 43 | <endswith string="abcdefg" with="efg"/>
|
|---|
| 44 | <endswith string="${myprop}" with="bar"/>
|
|---|
| 45 |
|
|---|
| 46 | </pre><p>
|
|---|
| 47 | </p><h3><a name="id2520049"></a>IsGreaterThan</h3><p>
|
|---|
| 48 | Tests whether the first argument is greater than the second argument. Will
|
|---|
| 49 | automatically treat the arguments as numbers if both arguments consists of only the characters 0 through 9 and optionally a decimal point. Otherwise, a String
|
|---|
| 50 | comparison is used.
|
|---|
| 51 | </p><p>
|
|---|
| 52 | </p><div class="table"><a name="id2520064"></a><p class="title"><b>Table 5.6. IsGreaterThan Attributes</b></p><table summary="IsGreaterThan Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>arg1</td><td>The first argument.</td><td>Yes</td></tr><tr><td>arg2</td><td>The second argument.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 53 | </p><p>
|
|---|
| 54 | </p><pre class="programlisting">
|
|---|
| 55 |
|
|---|
| 56 | <!-- evaluates to true -->
|
|---|
| 57 | <isgreaterthan arg1="6.02" arg2="4"/>
|
|---|
| 58 |
|
|---|
| 59 | <!-- evaluates to false -->
|
|---|
| 60 | <isgreaterthan arg1="bar" arg2="foo"/>
|
|---|
| 61 |
|
|---|
| 62 | </pre><p>
|
|---|
| 63 | </p><h3><a name="id2520135"></a>IsLessThan</h3><p>
|
|---|
| 64 | Tests whether the first argument is less than the second argument. Will
|
|---|
| 65 | automatically treat the arguments as numbers if both arguments consists of only the characters 0 through 9 and optionally a decimal point. Otherwise, a String
|
|---|
| 66 | comparison is used.
|
|---|
| 67 | </p><p>
|
|---|
| 68 | </p><div class="table"><a name="id2520155"></a><p class="title"><b>Table 5.7. IsLessThan Attributes</b></p><table summary="IsLessThan Attributes" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>arg1</td><td>The first argument.</td><td>Yes</td></tr><tr><td>arg2</td><td>The second argument.</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 69 | </p><p>
|
|---|
| 70 | </p><pre class="programlisting">
|
|---|
| 71 |
|
|---|
| 72 | <!-- evaluates to false -->
|
|---|
| 73 | <islessthan arg1="6.02" arg2="4"/>
|
|---|
| 74 |
|
|---|
| 75 | <!-- evaluates to true -->
|
|---|
| 76 | <islessthan arg1="bar" arg2="foo"/>
|
|---|
| 77 |
|
|---|
| 78 | </pre><p>
|
|---|
| 79 | </p><h3><a name="id2520226"></a>DateBefore, TimeBefore </h3><p>
|
|---|
| 80 | Tests whether the first date/time is before the second date/time.
|
|---|
| 81 | </p><p>
|
|---|
| 82 | </p><div class="table"><a name="id2520243"></a><p class="title"><b>Table 5.8. DateBefore, TimeBefore</b></p><table summary="DateBefore, TimeBefore" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>datetime1</td><td>The first date/time.</td><td>Yes</td></tr><tr><td>datetime2</td><td>The second date/time.</td><td>Yes</td></tr><tr><td>format</td><td>The format of the date/time stamps.</td><td>Yes</td></tr><tr><td>lenient</td><td>Whether the datetime parser should use lenient parsing, defaults to true.</td><td>No</td></tr></tbody></table></div><p>
|
|---|
| 83 | </p><p>
|
|---|
| 84 | </p><pre class="programlisting">
|
|---|
| 85 |
|
|---|
| 86 | <target name="test1">
|
|---|
| 87 | <a:assert>
|
|---|
| 88 | <bool>
|
|---|
| 89 | <not>
|
|---|
| 90 | <datebefore datetime1="2005-09-09 14:58:36" datetime2="2005-07-11 14:58:36" format="yyyy-MM-dd HH:mm:ss"/>
|
|---|
| 91 | </not>
|
|---|
| 92 | </bool>
|
|---|
| 93 | </a:assert>
|
|---|
| 94 | </target>
|
|---|
| 95 |
|
|---|
| 96 | <target name="test2">
|
|---|
| 97 | <a:assert>
|
|---|
| 98 | <bool>
|
|---|
| 99 | <not>
|
|---|
| 100 | <timebefore datetime1="22:58:36" datetime2="10:58:36" format="HH:mm:ss"/>
|
|---|
| 101 | </not>
|
|---|
| 102 | </bool>
|
|---|
| 103 | </a:assert>
|
|---|
| 104 | </target>
|
|---|
| 105 |
|
|---|
| 106 | <target name="test3">
|
|---|
| 107 | <a:assert>
|
|---|
| 108 | <bool>
|
|---|
| 109 | <timebefore datetime1="2005" datetime2="2030" format="yyyy"/>
|
|---|
| 110 | </bool>
|
|---|
| 111 | </a:assert>
|
|---|
| 112 | </target>
|
|---|
| 113 |
|
|---|
| 114 | <target name="test4">
|
|---|
| 115 | <a:assert>
|
|---|
| 116 | <bool>
|
|---|
| 117 | <timebefore datetime1="01:00:00" datetime2="03:00:00" format="hh:mm:ss"/>
|
|---|
| 118 | </bool>
|
|---|
| 119 | </a:assert>
|
|---|
| 120 | </target>
|
|---|
| 121 |
|
|---|
| 122 | </pre><p>
|
|---|
| 123 | </p><h3><a name="id2520343"></a>DateDifference, TimeDifference </h3><p>
|
|---|
| 124 | Tests that the difference between two dates or times is a certain value.
|
|---|
| 125 | </p><p>
|
|---|
| 126 | </p><div class="table"><a name="id2520355"></a><p class="title"><b>Table 5.9. DateDifference, TimeDifference</b></p><table summary="DateDifference, TimeDifference" border="1"><colgroup><col><col><col></colgroup><thead><tr><th>Attribute</th><th>Description</th><th>Required</th></tr></thead><tbody><tr><td>datetime1</td><td>The first date/time.</td><td>Yes</td></tr><tr><td>datetime2</td><td>The second date/time.</td><td>Yes</td></tr><tr><td>format</td><td>The format of the date/time stamps.</td><td>Yes</td></tr><tr><td>lenient</td><td>Whether the datetime parser should use lenient parsing, defaults to true.</td><td>No</td></tr><tr><td>value</td><td>The expected difference between the 2 datetimes.</td><td>No, default is 0</td></tr><tr><td>unit</td><td>Sets the unit for the difference between the 2 datetimes. For example,
|
|---|
| 127 | if value is 12 and unit is "hours", then this
|
|---|
| 128 | condition checks that the difference between the 2 datetimes is 12 hours.
|
|---|
| 129 | Valid values are "millisecond", "second", "minute", "hour", "day", "week", "month", "year".</td><td>Yes</td></tr></tbody></table></div><p>
|
|---|
| 130 | </p><p>
|
|---|
| 131 | </p><pre class="programlisting">
|
|---|
| 132 |
|
|---|
| 133 | <target name="test1">
|
|---|
| 134 | <a:assert message="Difference between dates is not 60 days.">
|
|---|
| 135 | <bool>
|
|---|
| 136 | <datedifference datetime1="2005-09-09 14:58:36" datetime2="2005-07-11 14:58:36" format="yyyy-MM-dd HH:mm:ss" value="60" unit="day"/>
|
|---|
| 137 | </bool>
|
|---|
| 138 | </a:assert>
|
|---|
| 139 | </target>
|
|---|
| 140 |
|
|---|
| 141 | <target name="test2">
|
|---|
| 142 | <a:assert message="Difference between hours is not 12.">
|
|---|
| 143 | <bool>
|
|---|
| 144 | <timedifference datetime1="22:58:36" datetime2="10:58:36" format="HH:mm:ss" value="12" unit="hour"/>
|
|---|
| 145 | </bool>
|
|---|
| 146 | </a:assert>
|
|---|
| 147 | </target>
|
|---|
| 148 |
|
|---|
| 149 | <target name="test3">
|
|---|
| 150 | <a:assert message="Difference between years is not 25.">
|
|---|
| 151 | <bool>
|
|---|
| 152 | <timedifference datetime1="2005" datetime2="2030" format="yyyy" value="25" unit="year"/>
|
|---|
| 153 | </bool>
|
|---|
| 154 | </a:assert>
|
|---|
| 155 | </target>
|
|---|
| 156 |
|
|---|
| 157 | <target name="test4">
|
|---|
| 158 | <a:assert message="Difference between minutes is not 120.">
|
|---|
| 159 | <bool>
|
|---|
| 160 | <timedifference datetime1="01:00:00" datetime2="03:00:00" format="hh:mm:ss" value="120" unit="minute"/>
|
|---|
| 161 | </bool>
|
|---|
| 162 | </a:assert>
|
|---|
| 163 | </target>
|
|---|
| 164 |
|
|---|
| 165 | <target name="test5">
|
|---|
| 166 | <a:assert message="Difference between seconds is not 7200.">
|
|---|
| 167 | <bool>
|
|---|
| 168 | <timedifference datetime1="01:00:00" datetime2="03:00:00" format="hh:mm:ss" value="7200" unit="second"/>
|
|---|
| 169 | </bool>
|
|---|
| 170 | </a:assert>
|
|---|
| 171 | </target>
|
|---|
| 172 |
|
|---|
| 173 | </pre><p>
|
|---|
| 174 | </p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="bk03ch05.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="bk03ch05.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="bk03ch06.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 5. If Task </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> Chapter 6. SwitchTask</td></tr></table></div></body></html>
|
|---|
