<divclass="inheritance"title="Inheritance Tree"><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html"title="class or interface in java.lang"class="external-link">java.lang.Object</a>
<divclass="type-signature"><spanclass="modifiers">public class </span><spanclass="element-name type-name-label">StringUtil</span>
<spanclass="extends-implements">extends <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html"title="class or interface in java.lang"class="external-link">Object</a></span></div>
<divclass="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <T extends <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Collection.html"title="class or interface in java.util"class="external-link">Collection</a><? super <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a>>><br>T</code></div>
<divclass="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><ahref="#copyPartialMatches(java.lang.String,java.lang.Iterable,T)"class="member-name-link">copyPartialMatches</a><wbr>(<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> token,
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Iterable.html"title="class or interface in java.lang"class="external-link">Iterable</a><<ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a>> originals,
<divclass="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><ahref="#startsWithIgnoreCase(java.lang.String,java.lang.String)"class="member-name-link">startsWithIgnoreCase</a><wbr>(<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> string,
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> prefix)</code></div>
<divclass="block">This method uses a region to check case-insensitive equality.</div>
</div>
</div>
</div>
</div>
<divclass="inherited-list">
<h3id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html"title="class or interface in java.lang"class="external-link">Object</a></h3>
<code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#clone()"title="class or interface in java.lang"class="external-link">clone</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)"title="class or interface in java.lang"class="external-link">equals</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#finalize()"title="class or interface in java.lang"class="external-link">finalize</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()"title="class or interface in java.lang"class="external-link">getClass</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()"title="class or interface in java.lang"class="external-link">hashCode</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()"title="class or interface in java.lang"class="external-link">notify</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()"title="class or interface in java.lang"class="external-link">notifyAll</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#toString()"title="class or interface in java.lang"class="external-link">toString</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()"title="class or interface in java.lang"class="external-link">wait</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)"title="class or interface in java.lang"class="external-link">wait</a>, <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)"title="class or interface in java.lang"class="external-link">wait</a></code></div>
<divclass="member-signature"><spanclass="annotations"><ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
</span><spanclass="modifiers">public static</span> <spanclass="type-parameters"><T extends <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Collection.html"title="class or interface in java.util"class="external-link">Collection</a><? super <ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a>>></span>
<spanclass="return-type">T</span> <spanclass="element-name">copyPartialMatches</span><wbr><spanclass="parameters">(<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> token,
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Iterable.html"title="class or interface in java.lang"class="external-link">Iterable</a><<ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a>> originals,
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
T collection)</span>
throws <spanclass="exceptions"><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/UnsupportedOperationException.html"title="class or interface in java.lang"class="external-link">UnsupportedOperationException</a>,
<ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html"title="class or interface in java.lang"class="external-link">IllegalArgumentException</a></span></div>
<divclass="block">Copies all elements from the iterable collection of originals to the
collection provided.</div>
<dlclass="notes">
<dt>Type Parameters:</dt>
<dd><code>T</code> - the collection of strings</dd>
<dt>Parameters:</dt>
<dd><code>token</code> - String to search for</dd>
<dd><code>originals</code> - An iterable collection of strings to filter.</dd>
<dd><code>collection</code> - The collection to add matches to</dd>
<dt>Returns:</dt>
<dd>the collection provided that would have the elements copied
into</dd>
<dt>Throws:</dt>
<dd><code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/UnsupportedOperationException.html"title="class or interface in java.lang"class="external-link">UnsupportedOperationException</a></code> - if the collection is immutable
and originals contains a string which starts with the specified
search string.</dd>
<dd><code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html"title="class or interface in java.lang"class="external-link">IllegalArgumentException</a></code> - if any parameter is is null</dd>
<dd><code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html"title="class or interface in java.lang"class="external-link">IllegalArgumentException</a></code> - if originals contains a null element.
<b>Note: the collection may be modified before this is thrown</b></dd>
<divclass="member-signature"><spanclass="modifiers">public static</span> <spanclass="return-type">boolean</span> <spanclass="element-name">startsWithIgnoreCase</span><wbr><spanclass="parameters">(<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> string,
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a>
<ahref="https://javadoc.io/doc/org.jetbrains/annotations/23.0.0/org/jetbrains/annotations/NotNull.html"title="class or interface in org.jetbrains.annotations"class="external-link">@NotNull</a><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html"title="class or interface in java.lang"class="external-link">String</a> prefix)</span>
throws <spanclass="exceptions"><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html"title="class or interface in java.lang"class="external-link">IllegalArgumentException</a>,
<ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/NullPointerException.html"title="class or interface in java.lang"class="external-link">NullPointerException</a></span></div>
<divclass="block">This method uses a region to check case-insensitive equality. This
means the internal array does not need to be copied like a
toLowerCase() call would.</div>
<dlclass="notes">
<dt>Parameters:</dt>
<dd><code>string</code> - String to check</dd>
<dd><code>prefix</code> - Prefix of string to compare</dd>
<dt>Returns:</dt>
<dd>true if provided string starts with, ignoring case, the prefix
provided</dd>
<dt>Throws:</dt>
<dd><code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/NullPointerException.html"title="class or interface in java.lang"class="external-link">NullPointerException</a></code> - if prefix is null</dd>
<dd><code><ahref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html"title="class or interface in java.lang"class="external-link">IllegalArgumentException</a></code> - if string is null</dd>