Example usage for org.eclipse.jdt.internal.core Openable getElementType

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core Openable getElementType.

Prototype

int getElementType();

Source Link

Document

Returns this element's kind encoded as an integer.

Usage

From source file:com.codenvy.ide.ext.java.server.internal.core.search.TypeNameMatchRequestorWrapper.java

License:Open Source License

public void acceptType(int modifiers, char[] packageName, char[] simpleTypeName, char[][] enclosingTypeNames,
        String path, AccessRestriction access) {

    // Get type/*from   w w  w. j ava  2 s  .c om*/
    try {
        IType type = null;
        if (this.handleFactory != null) {
            //todo openable
            Openable openable = null;//this.handleFactory.createOpenable(path, this.scope);
            if (openable == null)
                return;
            switch (openable.getElementType()) {
            case IJavaElement.COMPILATION_UNIT:
                ICompilationUnit cu = (ICompilationUnit) openable;
                if (enclosingTypeNames != null && enclosingTypeNames.length > 0) {
                    type = cu.getType(new String(enclosingTypeNames[0]));
                    for (int j = 1, l = enclosingTypeNames.length; j < l; j++) {
                        type = type.getType(new String(enclosingTypeNames[j]));
                    }
                    type = type.getType(new String(simpleTypeName));
                } else {
                    type = cu.getType(new String(simpleTypeName));
                }
                break;
            case IJavaElement.CLASS_FILE:
                type = ((IClassFile) openable).getType();
                break;
            }
        } else {
            int separatorIndex = path.indexOf(IJavaSearchScope.JAR_FILE_ENTRY_SEPARATOR);
            type = separatorIndex == -1
                    ? createTypeFromPath(path, new String(simpleTypeName), enclosingTypeNames)
                    : createTypeFromJar(path, separatorIndex);
        }

        // Accept match if the type has been found
        if (type != null) {
            // hierarchy scopes require one more check:
            if (!(this.scope instanceof org.eclipse.jdt.internal.core.search.HierarchyScope)
                    || ((HierarchyScope) this.scope).enclosesFineGrained(type)) {

                // Create the match
                final JavaSearchTypeNameMatch match = new JavaSearchTypeNameMatch(type, modifiers);

                // Update match accessibility
                if (access != null) {
                    switch (access.getProblemId()) {
                    case IProblem.ForbiddenReference:
                        match.setAccessibility(IAccessRule.K_NON_ACCESSIBLE);
                        break;
                    case IProblem.DiscouragedReference:
                        match.setAccessibility(IAccessRule.K_DISCOURAGED);
                        break;
                    }
                }

                // Accept match
                this.requestor.acceptTypeNameMatch(match);
            }
        }
    } catch (JavaModelException e) {
        // skip
    }
}

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From source file:org.eclipse.che.jdt.internal.core.search.TypeNameMatchRequestorWrapper.java

License:Open Source License

public void acceptType(int modifiers, char[] packageName, char[] simpleTypeName, char[][] enclosingTypeNames,
        String path, AccessRestriction access) {

    // Get type//w w w .  j av a2  s .com
    try {
        IType type = null;
        if (this.handleFactory != null) {
            Openable openable = this.handleFactory.createOpenable(path, this.scope);
            if (openable == null)
                return;
            switch (openable.getElementType()) {
            case IJavaElement.COMPILATION_UNIT:
                ICompilationUnit cu = (ICompilationUnit) openable;
                if (enclosingTypeNames != null && enclosingTypeNames.length > 0) {
                    type = cu.getType(new String(enclosingTypeNames[0]));
                    for (int j = 1, l = enclosingTypeNames.length; j < l; j++) {
                        type = type.getType(new String(enclosingTypeNames[j]));
                    }
                    type = type.getType(new String(simpleTypeName));
                } else {
                    type = cu.getType(new String(simpleTypeName));
                }
                break;
            case IJavaElement.CLASS_FILE:
                type = ((IClassFile) openable).getType();
                break;
            }
        } else {
            int separatorIndex = path.indexOf(IJavaSearchScope.JAR_FILE_ENTRY_SEPARATOR);
            type = separatorIndex == -1
                    ? createTypeFromPath(path, new String(simpleTypeName), enclosingTypeNames)
                    : createTypeFromJar(path, separatorIndex);
        }

        // Accept match if the type has been found
        if (type != null) {
            // hierarchy scopes require one more check:
            if (!(this.scope instanceof HierarchyScope)
                    || ((HierarchyScope) this.scope).enclosesFineGrained(type)) {

                // Create the match
                final JavaSearchTypeNameMatch match = new JavaSearchTypeNameMatch(type, modifiers);

                // Update match accessibility
                if (access != null) {
                    switch (access.getProblemId()) {
                    case IProblem.ForbiddenReference:
                        match.setAccessibility(IAccessRule.K_NON_ACCESSIBLE);
                        break;
                    case IProblem.DiscouragedReference:
                        match.setAccessibility(IAccessRule.K_DISCOURAGED);
                        break;
                    }
                }

                // Accept match
                this.requestor.acceptTypeNameMatch(match);
            }
        }
    } catch (JavaModelException e) {
        // skip
    }
}

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