diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/AbstractFileSet.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/AbstractFileSet.java | 922 |
1 files changed, 0 insertions, 922 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/AbstractFileSet.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/AbstractFileSet.java deleted file mode 100644 index 8f274a09..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/AbstractFileSet.java +++ /dev/null @@ -1,922 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ -package org.apache.tools.ant.types; - -import java.io.File; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Enumeration; -import java.util.List; -import java.util.Stack; - -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.DirectoryScanner; -import org.apache.tools.ant.FileScanner; -import org.apache.tools.ant.Project; -import org.apache.tools.ant.types.selectors.AndSelector; -import org.apache.tools.ant.types.selectors.ContainsRegexpSelector; -import org.apache.tools.ant.types.selectors.ContainsSelector; -import org.apache.tools.ant.types.selectors.DateSelector; -import org.apache.tools.ant.types.selectors.DependSelector; -import org.apache.tools.ant.types.selectors.DepthSelector; -import org.apache.tools.ant.types.selectors.DifferentSelector; -import org.apache.tools.ant.types.selectors.ExtendSelector; -import org.apache.tools.ant.types.selectors.FileSelector; -import org.apache.tools.ant.types.selectors.FilenameSelector; -import org.apache.tools.ant.types.selectors.MajoritySelector; -import org.apache.tools.ant.types.selectors.NoneSelector; -import org.apache.tools.ant.types.selectors.NotSelector; -import org.apache.tools.ant.types.selectors.OrSelector; -import org.apache.tools.ant.types.selectors.PresentSelector; -import org.apache.tools.ant.types.selectors.ReadableSelector; -import org.apache.tools.ant.types.selectors.SelectSelector; -import org.apache.tools.ant.types.selectors.SelectorContainer; -import org.apache.tools.ant.types.selectors.SelectorScanner; -import org.apache.tools.ant.types.selectors.SizeSelector; -import org.apache.tools.ant.types.selectors.TypeSelector; -import org.apache.tools.ant.types.selectors.WritableSelector; -import org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector; - -/** - * Class that holds an implicit patternset and supports nested - * patternsets and creates a DirectoryScanner using these patterns. - * - * <p>Common base class for DirSet and FileSet.</p> - * - */ -public abstract class AbstractFileSet extends DataType - implements Cloneable, SelectorContainer { - - private PatternSet defaultPatterns = new PatternSet(); - private List<PatternSet> additionalPatterns = new ArrayList<PatternSet>(); - private List<FileSelector> selectors = new ArrayList<FileSelector>(); - - private File dir; - private boolean useDefaultExcludes = true; - private boolean caseSensitive = true; - private boolean followSymlinks = true; - private boolean errorOnMissingDir = true; - private int maxLevelsOfSymlinks = DirectoryScanner.MAX_LEVELS_OF_SYMLINKS; - - /* cached DirectoryScanner instance for our own Project only */ - private DirectoryScanner directoryScanner = null; - - /** - * Construct a new <code>AbstractFileSet</code>. - */ - public AbstractFileSet() { - super(); - } - - /** - * Construct a new <code>AbstractFileSet</code>, shallowly cloned - * from the specified <code>AbstractFileSet</code>. - * @param fileset the <code>AbstractFileSet</code> to use as a template. - */ - protected AbstractFileSet(AbstractFileSet fileset) { - this.dir = fileset.dir; - this.defaultPatterns = fileset.defaultPatterns; - this.additionalPatterns = fileset.additionalPatterns; - this.selectors = fileset.selectors; - this.useDefaultExcludes = fileset.useDefaultExcludes; - this.caseSensitive = fileset.caseSensitive; - this.followSymlinks = fileset.followSymlinks; - this.errorOnMissingDir = fileset.errorOnMissingDir; - this.maxLevelsOfSymlinks = fileset.maxLevelsOfSymlinks; - setProject(fileset.getProject()); - } - - /** - * Makes this instance in effect a reference to another instance. - * - * <p>You must not set another attribute or nest elements inside - * this element if you make it a reference.</p> - * @param r the <code>Reference</code> to use. - * @throws BuildException on error - */ - public void setRefid(Reference r) throws BuildException { - if (dir != null || defaultPatterns.hasPatterns(getProject())) { - throw tooManyAttributes(); - } - if (!additionalPatterns.isEmpty()) { - throw noChildrenAllowed(); - } - if (!selectors.isEmpty()) { - throw noChildrenAllowed(); - } - super.setRefid(r); - } - - /** - * Sets the base-directory for this instance. - * @param dir the directory's <code>File</code> instance. - * @throws BuildException on error - */ - public synchronized void setDir(File dir) throws BuildException { - if (isReference()) { - throw tooManyAttributes(); - } - this.dir = dir; - directoryScanner = null; - } - - /** - * Retrieves the base-directory for this instance. - * @return <code>File</code>. - */ - public File getDir() { - return getDir(getProject()); - } - - /** - * Retrieves the base-directory for this instance. - * @param p the <code>Project</code> against which the - * reference is resolved, if set. - * @return <code>File</code>. - */ - public synchronized File getDir(Project p) { - if (isReference()) { - return getRef(p).getDir(p); - } - dieOnCircularReference(); - return dir; - } - - /** - * Creates a nested patternset. - * @return <code>PatternSet</code>. - */ - public synchronized PatternSet createPatternSet() { - if (isReference()) { - throw noChildrenAllowed(); - } - PatternSet patterns = new PatternSet(); - additionalPatterns.add(patterns); - directoryScanner = null; - return patterns; - } - - /** - * Add a name entry to the include list. - * @return <code>PatternSet.NameEntry</code>. - */ - public synchronized PatternSet.NameEntry createInclude() { - if (isReference()) { - throw noChildrenAllowed(); - } - directoryScanner = null; - return defaultPatterns.createInclude(); - } - - /** - * Add a name entry to the include files list. - * @return <code>PatternSet.NameEntry</code>. - */ - public synchronized PatternSet.NameEntry createIncludesFile() { - if (isReference()) { - throw noChildrenAllowed(); - } - directoryScanner = null; - return defaultPatterns.createIncludesFile(); - } - - /** - * Add a name entry to the exclude list. - * @return <code>PatternSet.NameEntry</code>. - */ - public synchronized PatternSet.NameEntry createExclude() { - if (isReference()) { - throw noChildrenAllowed(); - } - directoryScanner = null; - return defaultPatterns.createExclude(); - } - - /** - * Add a name entry to the excludes files list. - * @return <code>PatternSet.NameEntry</code>. - */ - public synchronized PatternSet.NameEntry createExcludesFile() { - if (isReference()) { - throw noChildrenAllowed(); - } - directoryScanner = null; - return defaultPatterns.createExcludesFile(); - } - - /** - * Creates a single file fileset. - * @param file the single <code>File</code> included in this - * <code>AbstractFileSet</code>. - */ - public synchronized void setFile(File file) { - if (isReference()) { - throw tooManyAttributes(); - } - setDir(file.getParentFile()); - createInclude().setName(file.getName()); - } - - /** - * Appends <code>includes</code> to the current list of include - * patterns. - * - * <p>Patterns may be separated by a comma or a space.</p> - * - * @param includes the <code>String</code> containing the include patterns. - */ - public synchronized void setIncludes(String includes) { - if (isReference()) { - throw tooManyAttributes(); - } - defaultPatterns.setIncludes(includes); - directoryScanner = null; - } - - /** - * Appends <code>includes</code> to the current list of include - * patterns. - * - * @param includes array containing the include patterns. - * @since Ant 1.7 - */ - public synchronized void appendIncludes(String[] includes) { - if (isReference()) { - throw tooManyAttributes(); - } - if (includes != null) { - for (int i = 0; i < includes.length; i++) { - defaultPatterns.createInclude().setName(includes[i]); - } - directoryScanner = null; - } - } - - /** - * Appends <code>excludes</code> to the current list of exclude - * patterns. - * - * <p>Patterns may be separated by a comma or a space.</p> - * - * @param excludes the <code>String</code> containing the exclude patterns. - */ - public synchronized void setExcludes(String excludes) { - if (isReference()) { - throw tooManyAttributes(); - } - defaultPatterns.setExcludes(excludes); - directoryScanner = null; - } - - /** - * Appends <code>excludes</code> to the current list of include - * patterns. - * - * @param excludes array containing the exclude patterns. - * @since Ant 1.7 - */ - public synchronized void appendExcludes(String[] excludes) { - if (isReference()) { - throw tooManyAttributes(); - } - if (excludes != null) { - for (int i = 0; i < excludes.length; i++) { - defaultPatterns.createExclude().setName(excludes[i]); - } - directoryScanner = null; - } - } - - /** - * Sets the <code>File</code> containing the includes patterns. - * - * @param incl <code>File</code> instance. - * @throws BuildException on error - */ - public synchronized void setIncludesfile(File incl) throws BuildException { - if (isReference()) { - throw tooManyAttributes(); - } - defaultPatterns.setIncludesfile(incl); - directoryScanner = null; - } - - /** - * Sets the <code>File</code> containing the excludes patterns. - * - * @param excl <code>File</code> instance. - * @throws BuildException on error - */ - public synchronized void setExcludesfile(File excl) throws BuildException { - if (isReference()) { - throw tooManyAttributes(); - } - defaultPatterns.setExcludesfile(excl); - directoryScanner = null; - } - - /** - * Sets whether default exclusions should be used or not. - * - * @param useDefaultExcludes <code>boolean</code>. - */ - public synchronized void setDefaultexcludes(boolean useDefaultExcludes) { - if (isReference()) { - throw tooManyAttributes(); - } - this.useDefaultExcludes = useDefaultExcludes; - directoryScanner = null; - } - - /** - * Whether default exclusions should be used or not. - * @return the default exclusions value. - * @since Ant 1.6.3 - */ - public synchronized boolean getDefaultexcludes() { - if (isReference()) { - return getRef(getProject()).getDefaultexcludes(); - } - dieOnCircularReference(); - return useDefaultExcludes; - } - - /** - * Sets case sensitivity of the file system. - * - * @param caseSensitive <code>boolean</code>. - */ - public synchronized void setCaseSensitive(boolean caseSensitive) { - if (isReference()) { - throw tooManyAttributes(); - } - this.caseSensitive = caseSensitive; - directoryScanner = null; - } - - /** - * Find out if the fileset is case sensitive. - * - * @return <code>boolean</code> indicating whether the fileset is - * case sensitive. - * - * @since Ant 1.7 - */ - public synchronized boolean isCaseSensitive() { - if (isReference()) { - return getRef(getProject()).isCaseSensitive(); - } - dieOnCircularReference(); - return caseSensitive; - } - - /** - * Sets whether or not symbolic links should be followed. - * - * @param followSymlinks whether or not symbolic links should be followed. - */ - public synchronized void setFollowSymlinks(boolean followSymlinks) { - if (isReference()) { - throw tooManyAttributes(); - } - this.followSymlinks = followSymlinks; - directoryScanner = null; - } - - /** - * Find out if the fileset wants to follow symbolic links. - * - * @return <code>boolean</code> indicating whether symbolic links - * should be followed. - * - * @since Ant 1.6 - */ - public synchronized boolean isFollowSymlinks() { - if (isReference()) { - return getRef(getProject()).isCaseSensitive(); - } - dieOnCircularReference(); - return followSymlinks; - } - - /** - * The maximum number of times a symbolic link may be followed - * during a scan. - * - * @since Ant 1.8.0 - */ - public void setMaxLevelsOfSymlinks(int max) { - maxLevelsOfSymlinks = max; - } - - /** - * The maximum number of times a symbolic link may be followed - * during a scan. - * - * @since Ant 1.8.0 - */ - public int getMaxLevelsOfSymlinks() { - return maxLevelsOfSymlinks; - } - - /** - * Sets whether an error is thrown if a directory does not exist. - * - * @param errorOnMissingDir true if missing directories cause errors, - * false if not. - */ - public void setErrorOnMissingDir(boolean errorOnMissingDir) { - this.errorOnMissingDir = errorOnMissingDir; - } - - /** - * Gets whether an error is/should be thrown if the base directory - * does not exist. - * @since Ant 1.8.2 - */ - public boolean getErrorOnMissingDir() { - return errorOnMissingDir; - } - - /** - * Returns the directory scanner needed to access the files to process. - * @return a <code>DirectoryScanner</code> instance. - */ - public DirectoryScanner getDirectoryScanner() { - return getDirectoryScanner(getProject()); - } - - /** - * Returns the directory scanner needed to access the files to process. - * @param p the Project against which the DirectoryScanner should be configured. - * @return a <code>DirectoryScanner</code> instance. - */ - public DirectoryScanner getDirectoryScanner(Project p) { - if (isReference()) { - return getRef(p).getDirectoryScanner(p); - } - dieOnCircularReference(); - DirectoryScanner ds = null; - synchronized (this) { - if (directoryScanner != null && p == getProject()) { - ds = directoryScanner; - } else { - if (dir == null) { - throw new BuildException("No directory specified for " - + getDataTypeName() + "."); - } - if (!dir.exists() && errorOnMissingDir) { - throw new BuildException(dir.getAbsolutePath() - + DirectoryScanner - .DOES_NOT_EXIST_POSTFIX); - } - if (!dir.isDirectory() && dir.exists()) { - throw new BuildException(dir.getAbsolutePath() - + " is not a directory."); - } - ds = new DirectoryScanner(); - setupDirectoryScanner(ds, p); - ds.setFollowSymlinks(followSymlinks); - ds.setErrorOnMissingDir(errorOnMissingDir); - ds.setMaxLevelsOfSymlinks(maxLevelsOfSymlinks); - directoryScanner = (p == getProject()) ? ds : directoryScanner; - } - } - ds.scan(); - return ds; - } - - /** - * Set up the specified directory scanner against this - * AbstractFileSet's Project. - * @param ds a <code>FileScanner</code> instance. - */ - public void setupDirectoryScanner(FileScanner ds) { - setupDirectoryScanner(ds, getProject()); - } - - /** - * Set up the specified directory scanner against the specified project. - * @param ds a <code>FileScanner</code> instance. - * @param p an Ant <code>Project</code> instance. - */ - public synchronized void setupDirectoryScanner(FileScanner ds, Project p) { - if (isReference()) { - getRef(p).setupDirectoryScanner(ds, p); - return; - } - dieOnCircularReference(p); - if (ds == null) { - throw new IllegalArgumentException("ds cannot be null"); - } - ds.setBasedir(dir); - - PatternSet ps = mergePatterns(p); - p.log(getDataTypeName() + ": Setup scanner in dir " + dir - + " with " + ps, Project.MSG_DEBUG); - - ds.setIncludes(ps.getIncludePatterns(p)); - ds.setExcludes(ps.getExcludePatterns(p)); - if (ds instanceof SelectorScanner) { - SelectorScanner ss = (SelectorScanner) ds; - ss.setSelectors(getSelectors(p)); - } - if (useDefaultExcludes) { - ds.addDefaultExcludes(); - } - ds.setCaseSensitive(caseSensitive); - } - - /** - * Performs the check for circular references and returns the - * referenced FileSet. - * @param p the current project - * @return the referenced FileSet - */ - protected AbstractFileSet getRef(Project p) { - return (AbstractFileSet) getCheckedRef(p); - } - - // SelectorContainer methods - - /** - * Indicates whether there are any selectors here. - * - * @return whether any selectors are in this container. - */ - public synchronized boolean hasSelectors() { - if (isReference()) { - return getRef(getProject()).hasSelectors(); - } - dieOnCircularReference(); - return !(selectors.isEmpty()); - } - - /** - * Indicates whether there are any patterns here. - * - * @return whether any patterns are in this container. - */ - public synchronized boolean hasPatterns() { - if (isReference() && getProject() != null) { - return getRef(getProject()).hasPatterns(); - } - dieOnCircularReference(); - if (defaultPatterns.hasPatterns(getProject())) { - return true; - } - for (PatternSet ps : additionalPatterns) { - if (ps.hasPatterns(getProject())) { - return true; - } - } - return false; - } - - /** - * Gives the count of the number of selectors in this container. - * - * @return the number of selectors in this container as an <code>int</code>. - */ - public synchronized int selectorCount() { - if (isReference()) { - return getRef(getProject()).selectorCount(); - } - dieOnCircularReference(); - return selectors.size(); - } - - /** - * Returns the set of selectors as an array. - * @param p the current project - * @return a <code>FileSelector[]</code> of the selectors in this container. - */ - public synchronized FileSelector[] getSelectors(Project p) { - if (isReference()) { - return getRef(getProject()).getSelectors(p); - } - dieOnCircularReference(p); - return (FileSelector[]) (selectors.toArray( - new FileSelector[selectors.size()])); - } - - /** - * Returns an enumerator for accessing the set of selectors. - * - * @return an <code>Enumeration</code> of selectors. - */ - public synchronized Enumeration<FileSelector> selectorElements() { - if (isReference()) { - return getRef(getProject()).selectorElements(); - } - dieOnCircularReference(); - return Collections.enumeration(selectors); - } - - /** - * Add a new selector into this container. - * - * @param selector the new <code>FileSelector</code> to add. - */ - public synchronized void appendSelector(FileSelector selector) { - if (isReference()) { - throw noChildrenAllowed(); - } - selectors.add(selector); - directoryScanner = null; - setChecked(false); - } - - /* Methods below all add specific selectors */ - - /** - * Add a "Select" selector entry on the selector list. - * @param selector the <code>SelectSelector</code> to add. - */ - public void addSelector(SelectSelector selector) { - appendSelector(selector); - } - - /** - * Add an "And" selector entry on the selector list. - * @param selector the <code>AndSelector</code> to add. - */ - public void addAnd(AndSelector selector) { - appendSelector(selector); - } - - /** - * Add an "Or" selector entry on the selector list. - * @param selector the <code>OrSelector</code> to add. - */ - public void addOr(OrSelector selector) { - appendSelector(selector); - } - - /** - * Add a "Not" selector entry on the selector list. - * @param selector the <code>NotSelector</code> to add. - */ - public void addNot(NotSelector selector) { - appendSelector(selector); - } - - /** - * Add a "None" selector entry on the selector list. - * @param selector the <code>NoneSelector</code> to add. - */ - public void addNone(NoneSelector selector) { - appendSelector(selector); - } - - /** - * Add a majority selector entry on the selector list. - * @param selector the <code>MajoritySelector</code> to add. - */ - public void addMajority(MajoritySelector selector) { - appendSelector(selector); - } - - /** - * Add a selector date entry on the selector list. - * @param selector the <code>DateSelector</code> to add. - */ - public void addDate(DateSelector selector) { - appendSelector(selector); - } - - /** - * Add a selector size entry on the selector list. - * @param selector the <code>SizeSelector</code> to add. - */ - public void addSize(SizeSelector selector) { - appendSelector(selector); - } - - /** - * Add a DifferentSelector entry on the selector list. - * @param selector the <code>DifferentSelector</code> to add. - */ - public void addDifferent(DifferentSelector selector) { - appendSelector(selector); - } - - /** - * Add a selector filename entry on the selector list. - * @param selector the <code>FilenameSelector</code> to add. - */ - public void addFilename(FilenameSelector selector) { - appendSelector(selector); - } - - /** - * Add a selector type entry on the selector list. - * @param selector the <code>TypeSelector</code> to add. - */ - public void addType(TypeSelector selector) { - appendSelector(selector); - } - - /** - * Add an extended selector entry on the selector list. - * @param selector the <code>ExtendSelector</code> to add. - */ - public void addCustom(ExtendSelector selector) { - appendSelector(selector); - } - - /** - * Add a contains selector entry on the selector list. - * @param selector the <code>ContainsSelector</code> to add. - */ - public void addContains(ContainsSelector selector) { - appendSelector(selector); - } - - /** - * Add a present selector entry on the selector list. - * @param selector the <code>PresentSelector</code> to add. - */ - public void addPresent(PresentSelector selector) { - appendSelector(selector); - } - - /** - * Add a depth selector entry on the selector list. - * @param selector the <code>DepthSelector</code> to add. - */ - public void addDepth(DepthSelector selector) { - appendSelector(selector); - } - - /** - * Add a depends selector entry on the selector list. - * @param selector the <code>DependSelector</code> to add. - */ - public void addDepend(DependSelector selector) { - appendSelector(selector); - } - - /** - * Add a regular expression selector entry on the selector list. - * @param selector the <code>ContainsRegexpSelector</code> to add. - */ - public void addContainsRegexp(ContainsRegexpSelector selector) { - appendSelector(selector); - } - - /** - * Add the modified selector. - * @param selector the <code>ModifiedSelector</code> to add. - * @since ant 1.6 - */ - public void addModified(ModifiedSelector selector) { - appendSelector(selector); - } - - public void addReadable(ReadableSelector r) { - appendSelector(r); - } - - public void addWritable(WritableSelector w) { - appendSelector(w); - } - - /** - * Add an arbitrary selector. - * @param selector the <code>FileSelector</code> to add. - * @since Ant 1.6 - */ - public void add(FileSelector selector) { - appendSelector(selector); - } - - /** - * Returns included files as a list of semicolon-separated filenames. - * - * @return a <code>String</code> of included filenames. - */ - public String toString() { - if (isReference()) { - return getRef(getProject()).toString(); - } - dieOnCircularReference(); - DirectoryScanner ds = getDirectoryScanner(getProject()); - String[] files = ds.getIncludedFiles(); - StringBuffer sb = new StringBuffer(); - - for (int i = 0; i < files.length; i++) { - if (i > 0) { - sb.append(';'); - } - sb.append(files[i]); - } - return sb.toString(); - } - - /** - * Creates a deep clone of this instance, except for the nested - * selectors (the list of selectors is a shallow clone of this - * instance's list). - * @return the cloned object - * @since Ant 1.6 - */ - public synchronized Object clone() { - if (isReference()) { - return (getRef(getProject())).clone(); - } else { - try { - AbstractFileSet fs = (AbstractFileSet) super.clone(); - fs.defaultPatterns = (PatternSet) defaultPatterns.clone(); - fs.additionalPatterns = new ArrayList<PatternSet>(additionalPatterns.size()); - for (PatternSet ps : additionalPatterns) { - fs.additionalPatterns.add((PatternSet) ps.clone()); - } - fs.selectors = new ArrayList<FileSelector>(selectors); - return fs; - } catch (CloneNotSupportedException e) { - throw new BuildException(e); - } - } - } - - /** - * Get the merged include patterns for this AbstractFileSet. - * @param p the project to use. - * @return the include patterns of the default pattern set and all - * nested patternsets. - * - * @since Ant 1.7 - */ - public String[] mergeIncludes(Project p) { - return mergePatterns(p).getIncludePatterns(p); - } - - /** - * Get the merged exclude patterns for this AbstractFileSet. - * @param p the project to use. - * @return the exclude patterns of the default pattern set and all - * nested patternsets. - * - * @since Ant 1.7 - */ - public String[] mergeExcludes(Project p) { - return mergePatterns(p).getExcludePatterns(p); - } - - /** - * Get the merged patterns for this AbstractFileSet. - * @param p the project to use. - * @return the default patternset merged with the additional sets - * in a new PatternSet instance. - * - * @since Ant 1.7 - */ - public synchronized PatternSet mergePatterns(Project p) { - if (isReference()) { - return getRef(p).mergePatterns(p); - } - dieOnCircularReference(); - PatternSet ps = (PatternSet) defaultPatterns.clone(); - final int count = additionalPatterns.size(); - for (int i = 0; i < count; i++) { - ps.append(additionalPatterns.get(i), p); - } - return ps; - } - - protected synchronized void dieOnCircularReference(Stack<Object> stk, Project p) - throws BuildException { - if (isChecked()) { - return; - } - if (isReference()) { - super.dieOnCircularReference(stk, p); - } else { - for (FileSelector fileSelector : selectors) { - if (fileSelector instanceof DataType) { - pushAndInvokeCircularReferenceCheck((DataType) fileSelector, stk, p); - } - } - for (PatternSet ps : additionalPatterns) { - pushAndInvokeCircularReferenceCheck(ps, stk, p); - } - setChecked(true); - } - } -} |